Cita APA (7a ed.)

Walters, V. A. (1978). Silent missions (1st. ed.). Doubleday.

Cita Chicago Style (17a ed.)

Walters, Vernon A. Silent Missions. 1st. ed. Garden City, N.Y.: Doubleday, 1978.

Cita MLA (9a ed.)

Walters, Vernon A. Silent Missions. 1st. ed. Doubleday, 1978.