Lising, G. (2008). Everything you wanted to know about sex but were afraid to ask your children. Anvil.
Citazione stile Chigago Style (17a edizione)Lising, Gary. Everything You Wanted to Know About Sex but Were Afraid to Ask Your Children. Manila: Anvil, 2008.
Citatione MLA (9a ed.)Lising, Gary. Everything You Wanted to Know About Sex but Were Afraid to Ask Your Children. Anvil, 2008.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.