APA

Stevenson W., . (1976). A man called Intrepid: the secret war. New York: Harcourt Brace Jovanovich.

Chicago

Stevenson William, . 1976. A man called Intrepid: the secret war. New York: Harcourt Brace Jovanovich.

Harvard

Stevenson W., . (1976). A man called Intrepid: the secret war. New York: Harcourt Brace Jovanovich.

MLA

Stevenson William, . A man called Intrepid: the secret war. New York: Harcourt Brace Jovanovich. 1976.