APA način citiranja (7. izdanje)

Hamble, R. (1991). What's wrong with my Willy? (1. Auflage.). GMP Publishers.

Čikaški stil citiranja (17. izdanje)

Hamble, Ray. What's Wrong with My Willy? 1. Auflage. London: GMP Publishers, 1991.

MLA način citiranja (8. izdanje)

Hamble, Ray. What's Wrong with My Willy? 1. Auflage. GMP Publishers, 1991.