Gaya APA

, A, A., Athanassiou, , L, I. (2009). Competition and Regulation in Shipping and Shipping Related Industries . Laiden :: Martinus Nijhoff,.

Gaya MLA

, Antonis, Antapassis., Athanassiou, , Lia, I.. "Competition and Regulation in Shipping and Shipping Related Industries". Laiden :: Martinus Nijhoff,, 2009. Sumber Elektronik.