Gaya APA

Erickson, M, J. (1992). Christian Theology : Unabridged, one-volume edition (Ninth Edition). Grand Rapids, Michigan, USA: Baker Book House.

Gaya MLA

Erickson, Millard, J.. "Christian Theology : Unabridged, one-volume edition". Ninth Edition Grand Rapids, Michigan, USA: Baker Book House, 1992. Academic.