Cita APA (7th ed.)

Gold, E. (1999). World shipping: A global industry in transition. Ocean Law and Policy Series.

Cita Chicago (17th ed.)

Gold, Edgar. "World Shipping: A Global Industry in Transition." Ocean Law and Policy Series 1999.

Cita MLA (9th ed.)

Gold, Edgar. "World Shipping: A Global Industry in Transition." Ocean Law and Policy Series, 1999.