Cita APA (7th ed.)

Leitch, T. M. (2002). The encyclopedia of Alfred Hitchcock. Checkmark Books.

Cita Chicago (17th ed.)

Leitch, Thomas M. The Encyclopedia of Alfred Hitchcock. New York: Checkmark Books, 2002.

Cita MLA (9th ed.)

Leitch, Thomas M. The Encyclopedia of Alfred Hitchcock. Checkmark Books, 2002.