Amir Arjmand,A . (1994). A reflection on international custom. Legal Research Quarterly, 1(118), 307-369.

Amir Arjmand,A . "A reflection on international custom", Legal Research Quarterly, 1, 118, 1994, 307-369.

Amir Arjmand A. (1994). 'A reflection on international custom', Legal Research Quarterly, 1(118), pp. 307-369.

A Amir Arjmand, "A reflection on international custom," Legal Research Quarterly, 1 118 (1994): 307-369,

Amir Arjmand A. A reflection on international custom. Leg Res Q. 1994;1(118):307-369 (In Persian).