APA način citiranja (7. izdanje)

Harr, W. C. (1946). The Negro as an American Protestant missionary in Africa.

Čikaški stil citiranja (17. izdanje)

Harr, Wilber Christian. The Negro as an American Protestant Missionary in Africa. Chicago, 1946.

MLA način citiranja (8. izdanje)

Harr, Wilber Christian. The Negro as an American Protestant Missionary in Africa. 1946.