APA (7e ed.) Bronvermelding

Perham, M., & Curtis, L. (1935). The protectorates of South Africa: The question of their transfer to the Union. Oxford University Press, H. Milford.

Chicago (17e ed.) Bronvermelding

Perham, Margery, en Lionel Curtis. The Protectorates of South Africa: The Question of Their Transfer to the Union. London: Oxford University Press, H. Milford, 1935.

MLA (8e ed.) Bronvermelding

Perham, Margery, en Lionel Curtis. The Protectorates of South Africa: The Question of Their Transfer to the Union. Oxford University Press, H. Milford, 1935.

Let op: Deze citaties zijn niet altijd 100% accuraat.