Dyfyniad APA

Bartle, R. (1963). Introduction to shipping law (2nd ed.). Sweet & Makwell.

Dyfyniad Arddull Chicago

Bartle, Ronald. Introduction to Shipping Law. 2nd ed. London: Sweet & Makwell, 1963.

Dyfyniad MLA

Bartle, Ronald. Introduction to Shipping Law. 2nd ed. Sweet & Makwell, 1963.

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