APA (7e ed.) Bronvermelding
Gerdener, G. B. A. (1958). Recent developments in the South African mission field. Marshall, Morgan & Scott.
Chicago (17e ed.) Bronvermelding
Gerdener, Gustav Bernhard August. Recent Developments in the South African Mission Field. London: Marshall, Morgan & Scott, 1958.
MLA (9e ed.) Bronvermelding
Gerdener, Gustav Bernhard August. Recent Developments in the South African Mission Field. Marshall, Morgan & Scott, 1958.
Let op: Deze citaties zijn niet altijd 100% accuraat.