APA (7th ed.) Citation

Derrick, J. (1975). Africa's slaves today. Schocken Books.

Chicago Style (17th ed.) Citation

Derrick, Jonathan. Africa's Slaves Today. New York: Schocken Books, 1975.

MLA (9th ed.) Citation

Derrick, Jonathan. Africa's Slaves Today. Schocken Books, 1975.

Warning: These citations may not always be 100% accurate.