Παραπομπή σε μορφή APA (7η εκδ.)

Cook, H. R. (1959). Missionary life and work: A discussion of principles and practices of missions. Moody Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Cook, Harold R. Missionary Life and Work: A Discussion of Principles and Practices of Missions. Chicago: Moody Press, 1959.

Παραπομπή σε μορφή MLA (8th εκδ.)

Cook, Harold R. Missionary Life and Work: A Discussion of Principles and Practices of Missions. Moody Press, 1959.