APA استشهاد

(1998). Commentary on the UN convention on the international sale of goods (2nd ed.). Clarendon Press.

استشهاد بنمط شيكاغو

Commentary on the UN Convention on the International Sale of Goods. 2nd ed. Oxford: Clarendon Press, 1998.

MLA استشهاد

Commentary on the UN Convention on the International Sale of Goods. 2nd ed. Clarendon Press, 1998.