Παραπομπή APA

(1951). Constitutions and constitutional trends since world war II (2nd ed.). New York University.

Παραπομπή Chicago Style

Constitutions and Constitutional Trends Since World War II. 2nd ed. New York: New York University, 1951.

Παραπομπή MLA

Constitutions and Constitutional Trends Since World War II. 2nd ed. New York University, 1951.