Gaya APA

Huber, M. (2001). Tanker Operations : A Handbook for the Person-in-Charge (PIC) (Ed. 4). Maryland: Penerbit Cornell Maritime Press.

Gaya MLA

Huber, Mark. "Tanker Operations : A Handbook for the Person-in-Charge (PIC)". Ed. 4 Maryland: Penerbit Cornell Maritime Press, 2001. Text.