Cita APA (7a ed.)

Moylan, J. F. (1929). Scotland Yard and the Metropolitan Police. Putnam.

Cita Chicago Style (17a ed.)

Moylan, John F. Scotland Yard and the Metropolitan Police. London [u.a.]: Putnam, 1929.

Cita MLA (8a ed.)

Moylan, John F. Scotland Yard and the Metropolitan Police. Putnam, 1929.