Παραπομπή σε μορφή APA (7η εκδ.)

Gardiner, J. (1996). Who's a pretty boy then?: One hundred & fifty years of gay life in pictures / by James Gardiner. Serpent's Tail.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Gardiner, James. Who's a Pretty Boy Then?: One Hundred & Fifty Years of Gay Life in Pictures / by James Gardiner. London: Serpent's Tail, 1996.

Παραπομπή σε μορφή MLA (8th εκδ.)

Gardiner, James. Who's a Pretty Boy Then?: One Hundred & Fifty Years of Gay Life in Pictures / by James Gardiner. Serpent's Tail, 1996.