Cita APA (7th ed.)

Hewish, M., & Gunston, B. (1978). Avions. Deux Coqs d'Or.

Cita Chicago (17th ed.)

Hewish, Mark, i Bill Gunston. Avions. Paris: Deux Coqs d'Or, 1978.

Cita MLA (9th ed.)

Hewish, Mark, i Bill Gunston. Avions. Deux Coqs d'Or, 1978.