Cita APA (7a ed.)

Klotzback, W. E. (1958). Helicopter-New York Police on Patrol, The.

Cita Chicago Style (17a ed.)

Klotzback, Walter E. Helicopter-New York Police on Patrol, The. 1958.

Cita MLA (9a ed.)

Klotzback, Walter E. Helicopter-New York Police on Patrol, The. 1958.