ought to reference
Verbo regular: reference - referenced- referenced

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I ought to reference
you ought to reference
he ought to reference
we ought to reference
you ought to reference
they ought to reference 	I ought to be referencing
you ought to be referencing
he ought to be referencing
we ought to be referencing
you ought to be referencing
they ought to be referencing	I ought to have referenced
you ought to have referenced
he ought to have referenced
we ought to have referenced
you ought to have referenced
they ought to have referenced	I ought to have been referencing
you ought to have been referencing
he ought to have been referencing
we ought to have been referencing
you ought to have been referencing
they ought to have been referencing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I ought not to reference
you ought not to reference
he ought not to reference
we ought not to reference
you ought not to reference
they ought not to reference 	I ought not to referencing
you ought not to referencing
he ought not to referencing
we ought not to referencing
you ought not to referencing
they ought not to referencing	I ought not to have referenced
you ought not to have referenced
he ought not to have referenced
we ought not to have referenced
you ought not to have referenced
they ought not to have referenced	I ought not to have been referencing
you ought not to have been referencing
he ought not to have been referencing
we ought not to have been referencing
you ought not to have been referencing
they ought not to have been referencing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
ought to I reference?
ought to you reference?
ought to he reference?
ought to we reference?
ought to you reference?
ought to they reference? 	ought to I be referencing?
ought to you be referencing?
ought to he be referencing?
ought to we be referencing?
ought to you be referencing?
ought to they be referencing? 	ought to I have referenced?
ought to you have referenced?
ought to he have referenced?
ought to we have referenced?
ought to you have referenced?
ought to they have referenced? 	ought to I have been referencing?
ought to you have been referencing?
ought to he have been referencing?
ought to we have been referencing?
ought to you have been referencing?
ought to they have been referencing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
ought I not to reference?
ought you not to reference?
ought he not to reference?
ought we not to reference?
ought you not to reference?
ought they not to reference? 	ought I not to be referencing?
ought you not to be referencing?
ought he not to be referencing?
ought we not to be referencing?
ought you not to be referencing?
ought they not to be referencing? 	ought I not to have referenced?
ought you not to have referenced?
ought he not to have referenced?
ought we not to have referenced?
ought you not to have referenced?
ought they not to have referenced? 	ought I not to have been referencing?
ought you not to have been referencing?
ought he not to have been referencing?
ought we not to have been referencing?
ought you not to have been referencing?
ought they not to have been referencing?