Bartle, R. (1963). Introduction to shipping law (2nd ed.). Sweet & Makwell.
Čikaški stil citiranjaBartle, Ronald. Introduction to Shipping Law. 2nd ed. London: Sweet & Makwell, 1963.
MLA način citiranjaBartle, Ronald. Introduction to Shipping Law. 2nd ed. Sweet & Makwell, 1963.
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