Gardiner, J. (1996). Who's a pretty boy then?: One hundred & fifty years of gay life in pictures / by James Gardiner. Serpent's Tail.
Chicago-Zitierstil (17. Ausg.)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.
MLA-Zitierstil (8. Ausg.)Gardiner, James. Who's a Pretty Boy Then?: One Hundred & Fifty Years of Gay Life in Pictures / by James Gardiner. Serpent's Tail, 1996.
警告：這些引文格式不一定是100％准確.