APA aipamena

Derrett, J. D. M. (2009). An Introduction to Legal Systems. Universal Law Publishing Co.

Chicago Style aipamena

Derrett, J D M. An Introduction to Legal Systems. Newdelhi: Universal Law Publishing Co, 2009.

MLA aipamena

Derrett, J D M. An Introduction to Legal Systems. Universal Law Publishing Co, 2009.