APA (7th ed.) Citation

Weber, K. (1999). The unofficial guide to the SAT. Macmillan.

Chicago Style (17th ed.) Citation

Weber, Karl. The Unofficial Guide to the SAT. New York: Macmillan, 1999.

MLA (9th ed.) Citation

Weber, Karl. The Unofficial Guide to the SAT. Macmillan, 1999.