APA

American Catholic Philosophical Association, McLean G. F. & Voorhies V. (1966). Index. Washington, D.C: Office of the Secretary of the Association ; Catholic University of America.

Chicago

American Catholic Philosophical Association, McLean George F and Voorhies Valerie. 1966. Index. Washington, D.C: Office of the Secretary of the Association ; Catholic University of America.

Harvard

American Catholic Philosophical Association, McLean G. F. and Voorhies V. (1966). Index. Washington, D.C: Office of the Secretary of the Association ; Catholic University of America.

MLA

American Catholic Philosophical Association, McLean George F and Voorhies Valerie. Index. Washington, D.C: Office of the Secretary of the Association ; Catholic University of America. 1966.