Cita APA (7a ed.)

O'Hara, J. (1966). Appointment in Samarra. Bantam.

Cita Chicago Style (17a ed.)

O'Hara, John. Appointment in Samarra. Toronto [etc.]: Bantam, 1966.

Cita MLA (9a ed.)

O'Hara, John. Appointment in Samarra. Bantam, 1966.