APA (7th ed.) Citation

Loken, R. D. L. (1969). Manpower development in Africa. Praeger.

Chicago Style (17th ed.) Citation

Loken, Robert De Long. Manpower Development in Africa. New York: Praeger, 1969.

MLA (9th ed.) Citation

Loken, Robert De Long. Manpower Development in Africa. Praeger, 1969.