APA-referens (7:e uppl.)

Gassner, J. 1. . . e. (1965). Four new Yale playwrights. Crown Publishers.

Chicago-referens (17:e uppl.)

Gassner, John 1903- ed. Four New Yale Playwrights. New York: Crown Publishers, 1965.

MLA-referens (9:e uppl.)

Gassner, John 1903- ed. Four New Yale Playwrights. Crown Publishers, 1965.