APA (7e ed.) Bronvermelding
Engstrom, T. W. (1978). What in the world is God doing: The new face of missions. Word.
Chicago (17e ed.) Bronvermelding
Engstrom, Ted W. What in the World Is God Doing: The New Face of Missions. Texas: Word, 1978.
MLA (9e ed.) Bronvermelding
Engstrom, Ted W. What in the World Is God Doing: The New Face of Missions. Word, 1978.
Let op: Deze citaties zijn niet altijd 100% accuraat.