Gaya APA

Sugden, H, F., Wiersbe, W, W. (1993). Confident Pastoral Leadership (Trawas) (Second Edition). Grand Rapids: Baker Book House.

Gaya MLA

Sugden, Howard, F.., Wiersbe, Warren, W.. "Confident Pastoral Leadership (Trawas)". Second Edition Grand Rapids: Baker Book House, 1993. Text.