Παραπομπή APA

Munro - Smith, R. (1968). Merchant ships and shipping. Hutchinson.

Παραπομπή Chicago Style

Munro - Smith, R. Merchant Ships and Shipping. London: Hutchinson, 1968.

Παραπομπή MLA

Munro - Smith, R. Merchant Ships and Shipping. Hutchinson, 1968.