APA (7th ed.) Citation

Quarles, B. (1969). Black abolitionists. Oxford University Press.

Chicago Style (17th ed.) Citation

Quarles, Benjamin. Black Abolitionists. New York: Oxford University Press, 1969.

MLA (8th ed.) Citation

Quarles, Benjamin. Black Abolitionists. Oxford University Press, 1969.

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