APA aipamena

Iliffe, S., Kharicha, K., Harari, D., Swift, C., & Stuck, A. (2008). Sexual problems in later life. Royal College of General Practitioners.

Chicago Style aipamena

Iliffe, Steve, Kalpa Kharicha, Daniel Harari, Cameron Swift, and Andreas Stuck. Sexual Problems in Later Life. Royal College of General Practitioners, 2008.

MLA aipamena

Iliffe, Steve, et al. Sexual Problems in Later Life. Royal College of General Practitioners, 2008.