Gaya APA

Piper, J. (2002). Brothers, We Are Not Professionals : a plea to pastors for radical ministry (Trawas) . Nashville: Broadman & Holman Publishers.

Gaya MLA

Piper, John. "Brothers, We Are Not Professionals : a plea to pastors for radical ministry (Trawas)". Nashville: Broadman & Holman Publishers, 2002. Text.