Cita APA

Parkinson, C. N. (1980). Parkinson, the law (First American edition.). Ballantine.

Citación estilo Chicago

Parkinson, C. Northcote. Parkinson, the Law. First American edition. New York: Ballantine, 1980.

Cita MLA

Parkinson, C. Northcote. Parkinson, the Law. First American edition. Ballantine, 1980.