APA (7th ed.) Zitazioa

Ford, L. (1977). Good news is for sharing: A guide to making friends for God. David C.Cook.

Chicago Style (17th ed.) Zitazioa

Ford, Leighton. Good News Is for Sharing: A Guide to Making Friends for God. Illinois: David C.Cook, 1977.

MLA (9th ed.) Zitazioa

Ford, Leighton. Good News Is for Sharing: A Guide to Making Friends for God. David C.Cook, 1977.