Παραπομπή APA

Friedmann,, W. (1972). Law in a changing society (2nd ed.). Universal Book traders.

Παραπομπή Chicago Style

Friedmann,, W. Law in a Changing Society. 2nd ed. Delhi: Universal Book traders, 1972.

Παραπομπή MLA

Friedmann,, W. Law in a Changing Society. 2nd ed. Universal Book traders, 1972.