APA (7th ed.) Zitazioa

Van der Walt, B. (1996). Leaders with a vision: How christian leadership can tackle the African crisis. IRS.

Chicago Style (17th ed.) Zitazioa

Van der Walt, B.J. Leaders with a Vision: How Christian Leadership Can Tackle the African Crisis. Potchefstroom: IRS, 1996.

MLA (9th ed.) Zitazioa

Van der Walt, B.J. Leaders with a Vision: How Christian Leadership Can Tackle the African Crisis. IRS, 1996.