APA (7th ed.) Citation

Hackworth, D. H., & Sherman, J. (1989). About face. Simon and Schuster.

Chicago Style (17th ed.) Citation

Hackworth, David H., and Julie Sherman. About Face. New York: Simon and Schuster, 1989.

MLA (9th ed.) Citation

Hackworth, David H., and Julie Sherman. About Face. Simon and Schuster, 1989.