APA

Maddex R. L., . (2001). Constitutions of the world. Washington, D.C: CQ Press.

Chicago

Maddex Robert L, . 2001. Constitutions of the world. Washington, D.C: CQ Press.

Harvard

Maddex R. L., . (2001). Constitutions of the world. Washington, D.C: CQ Press.

MLA

Maddex Robert L, . Constitutions of the world. Washington, D.C: CQ Press. 2001.