APA (7th ed.) Citation

Adams, W., Conn, P. J., & Slepian, B. (1970). Afro-American literature. Houghton Mifflin.

Chicago Style (17th ed.) Citation

Adams, William, Peter J. Conn, and Barry Slepian. Afro-American Literature. Boston: Houghton Mifflin, 1970.

MLA (8th ed.) Citation

Adams, William, et al. Afro-American Literature. Houghton Mifflin, 1970.