APA Style

Engen, C, E, V. (1991). God's Missionary People: Rethinking the Purpose of the Local Church (1). Grand Rapids, Michigan, USA: Baker Book House.

MLA Style

Engen, Charles, Edward, Van. "God's Missionary People: Rethinking the Purpose of the Local Church". 1 Grand Rapids, Michigan, USA: Baker Book House, 1991. Text.