APA (7th ed.) Zitazioa

Karechio, B. (1994). Drug abuse in Kenya. Uzima Press.

Chicago Style (17th ed.) Zitazioa

Karechio, Boniface. Drug Abuse in Kenya. Nairobi: Uzima Press, 1994.

MLA (9th ed.) Zitazioa

Karechio, Boniface. Drug Abuse in Kenya. Uzima Press, 1994.