APA (7e ed.) Bronvermelding

Livingstone, W. P. (1935). Mary Slessor of Calabar, pioneer missionary (Popular ed.). Hodder and Stoughton.

Chicago (17e ed.) Bronvermelding

Livingstone, W. P. Mary Slessor of Calabar, Pioneer Missionary. Popular ed. London: Hodder and Stoughton, 1935.

MLA (8e ed.) Bronvermelding

Livingstone, W. P. Mary Slessor of Calabar, Pioneer Missionary. Popular ed. Hodder and Stoughton, 1935.