Cita APA (7th ed.)

(1990). By any illegal means / Donald MacKenzie.

Cita Chicago (17th ed.)

By Any Illegal Means / Donald MacKenzie. 1990.

Cita MLA (9th ed.)

By Any Illegal Means / Donald MacKenzie. 1990.

Atenció: Aquestes cites poden no estar 100% correctes.