Cita APA (7a ed.)

Dobson, C., & Payne, R. (1986). The dictionary of espionage. Grafton.

Cita Chicago Style (17a ed.)

Dobson, Christopher, y Ronald Payne. The Dictionary of Espionage. London [u.a.]: Grafton, 1986.

Cita MLA (8a ed.)

Dobson, Christopher, y Ronald Payne. The Dictionary of Espionage. Grafton, 1986.