Dyfyniad APA

Jennings, R. (2011). Oppebheim's International Law: Vol.1 Peace - Introduction and Part 1 (9th.). Oxford University Press.

Dyfyniad Arddull Chicago

Jennings, Robert. Oppebheim's International Law: Vol.1 Peace - Introduction and Part 1. 9th. Oxford: Oxford University Press, 2011.

Dyfyniad MLA

Jennings, Robert. Oppebheim's International Law: Vol.1 Peace - Introduction and Part 1. 9th. Oxford University Press, 2011.

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