APA (7th ed.) Zitazioa

Sproul, R. (1991). Following christ. Tyndale House Pub. Inc..

Chicago Style (17th ed.) Zitazioa

Sproul, R.C. Following Christ. Illinois: Tyndale House Pub. Inc., 1991.

MLA (9th ed.) Zitazioa

Sproul, R.C. Following Christ. Tyndale House Pub. Inc., 1991.