Style de citation APA (7e éd.)
Olson, C. G. (1989). What in the world is God doing?: The essentials of global missions : an introductory guide (5th ed.). Global Gospel Pub..
Style de citation Chicago (17e éd.)
Olson, C. Gordon. What in the World Is God Doing?: The Essentials of Global Missions : An Introductory Guide. 5th ed. Cedar Knolls: Global Gospel Pub., 1989.
Style de citation MLA (9e éd.)
Olson, C. Gordon. What in the World Is God Doing?: The Essentials of Global Missions : An Introductory Guide. 5th ed. Global Gospel Pub., 1989.
Attention : ces citations peuvent ne pas être correctes à 100%.