Gaya APA

H., P, E. (2001). A Long Obedience In The Same Direction ; discipleship in a instant society (Trawas) . Illinois: InterVarsity Press.

Gaya MLA

H., Peterson, Eugene. "A Long Obedience In The Same Direction ; discipleship in a instant society (Trawas)". Illinois: InterVarsity Press, 2001. Text.