Franklin

MLA

Knightley, Phillip, and Caroline Kennedy. An Affair of State : the Profumo Case and the Framing of Stephen Ward. 1st American ed. New York: Atheneum, 1987.

APA

Knightley, P., & Kennedy, C. (1987). An affair of state : the Profumo case and the framing of Stephen Ward. 1st American ed. New York: Atheneum.

Chicago

Knightley, Phillip., and Caroline Kennedy. An Affair of State: The Profumo Case and the Framing of Stephen Ward. 1st American ed. New York: Atheneum, 1987.