Gaya APA

Shipping, I, C, O. (1998). Peril at Sea and Salvage : A Guide for Masters (5 Edition 1998). London: Witherby & Co. Ltd.

Gaya MLA

Shipping, International, Chamber, Of. "Peril at Sea and Salvage : A Guide for Masters". 5 Edition 1998 London: Witherby & Co. Ltd, 1998. Text.