Gaya APA

Schaller, L, E. (1994). Twenty One Bridges To The Twenty One Century : the future of pastoral ministry (Trawas) . America: Abingdon Press.

Gaya MLA

Schaller, Lyle, E.. "Twenty One Bridges To The Twenty One Century : the future of pastoral ministry (Trawas)". America: Abingdon Press, 1994. Text.