Citação norma APA
Piper, J. (2013). Brothers, we are not professionals: A plea to pastors for radical ministry. B & H Publishing Group.
Citação norma Chicago
Piper, John. Brothers, We Are Not Professionals: A Plea to Pastors for Radical Ministry. Nashville, Tennessee: B & H Publishing Group, 2013.
Citação norma MLA
Piper, John. Brothers, We Are Not Professionals: A Plea to Pastors for Radical Ministry. B & H Publishing Group, 2013.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.