must reference
Regelmä&szlig;iges Verb: reference - referenced- referenced

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I must reference
you must reference
he must reference
we must reference
you must reference
they must reference 	I must be referencing
you must be referencing
he must be referencing
we must be referencing
you must be referencing
they must be referencing	I must have referenced
you must have referenced
he must have referenced
we must have referenced
you must have referenced
they must have referenced	I must have been referencing
you must have been referencing
he must have been referencing
we must have been referencing
you must have been referencing
they must have been referencing	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I mustn't reference
you mustn't reference
he mustn't reference
we mustn't reference
you mustn't reference
they mustn't reference 	I mustn't be referencing
you mustn't be referencing
he mustn't be referencing
we mustn't be referencing
you mustn't be referencing
they mustn't be referencing	I mustn't have referenced
you mustn't have referenced
he mustn't have referenced
we mustn't have referenced
you mustn't have referenced
they mustn't have referenced	I mustn't have been referencing
you mustn't have been referencing
he mustn't have been referencing
we mustn't have been referencing
you mustn't have been referencing
they mustn't have been referencing	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
must I reference?
must you reference?
must he reference?
must we reference?
must you reference?
must they reference? 	must I be referencing?
must you be referencing?
must he be referencing?
must we be referencing?
must you be referencing?
must they be referencing? 	must I have referenced?
must you have referenced?
must he have referenced?
must we have referenced?
must you have referenced?
must they have referenced? 	must I have been referencing?
must you have been referencing?
must he have been referencing?
must we have been referencing?
must you have been referencing?
must they have been referencing? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
mustn't I reference?
mustn't you reference?
mustn't he reference?
mustn't we reference?
mustn't you reference?
mustn't they reference? 	mustn't I be referencing?
mustn't you be referencing?
mustn't he be referencing?
mustn't we be referencing?
mustn't you be referencing?
mustn't they be referencing? 	mustn't I have referenced?
mustn't you have referenced?
mustn't he have referenced?
mustn't we have referenced?
mustn't you have referenced?
mustn't they have referenced? 	mustn't I have been referencing?
mustn't you have been referencing?
mustn't he have been referencing?
mustn't we have been referencing?
mustn't you have been referencing?
mustn't they have been referencing?