Cita APA (7th ed.)

Birdstone, A. (1981). Queer Free (1. Auflage.). Calamus books.

Cita Chicago (17th ed.)

Birdstone, Alabama. Queer Free. 1. Auflage. New York: Calamus books, 1981.

Cita MLA (8th ed.)

Birdstone, Alabama. Queer Free. 1. Auflage. Calamus books, 1981.