APA (7th ed.) Citation

Coppin, L. J. (1968). Unwritten history. Negro Universities Press.

Chicago Style (17th ed.) Citation

Coppin, Levi Jenkins. Unwritten History. New York: Negro Universities Press, 1968.

MLA (9th ed.) Citation

Coppin, Levi Jenkins. Unwritten History. Negro Universities Press, 1968.

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