Citazione Stile APA (7a Edizione)

Wright, P. (1987). Spycatcher: The candid autobiography of a senior intelligence officer. ports.

Citazione stile Chigago Style (17a edizione)

Wright, Peter. Spycatcher: The Candid Autobiography of a Senior Intelligence Officer. New York : Viking: ports, 1987.

Citatione MLA (9a ed.)

Wright, Peter. Spycatcher: The Candid Autobiography of a Senior Intelligence Officer. ports, 1987.