Contract between Mattachine Society and Grand Prix Photo Arts.

MLA

Contract between Mattachine Society and Grand Prix Photo Arts. [Place of publication not identified] : [publisher not identified], [date of publication not identified]

APA

(0). Contract between Mattachine Society and Grand Prix Photo Arts. [Place of publication not identified] : [publisher not identified].

Chicago

Contract between Mattachine Society and Grand Prix Photo Arts. [Place of publication not identified] : [publisher not identified], [date of publication not identified]