Parker, G., Willis, A., & Davidson, A. (1997). Gay London: By Graham Parker. [Photography by Andi Davidson. Edited by Abigail Willis]. Metro.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रParker, Graham, Abigail Willis, और Andi Davidson. Gay London: By Graham Parker. [Photography by Andi Davidson. Edited by Abigail Willis]. London: Metro, 1997.
एमएलए (8वां संस्करण) प्रशस्ति पत्रParker, Graham, et al. Gay London: By Graham Parker. [Photography by Andi Davidson. Edited by Abigail Willis]. Metro, 1997.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.