Cita APA (7a ed.)

Isensee, R. (1999). Are you ready?: The gay man's guide to thriving at midlife (1. Auflage.). Alyson.

Cita Chicago Style (17a ed.)

Isensee, Rik. Are You Ready?: The Gay Man's Guide to Thriving at Midlife. 1. Auflage. Los Angeles [u.a.]: Alyson, 1999.

Cita MLA (8a ed.)

Isensee, Rik. Are You Ready?: The Gay Man's Guide to Thriving at Midlife. 1. Auflage. Alyson, 1999.