APA

American Catholic Philosophical Association, . (1997). Membership directory. American catholic philosophical association. Washington (D.C.): [Catholic University of America].

Chicago

American Catholic Philosophical Association, . 1997. Membership directory. American catholic philosophical association. Washington (D.C.): [Catholic University of America].

Harvard

American Catholic Philosophical Association, . (1997). Membership directory. American catholic philosophical association. Washington (D.C.): [Catholic University of America].

MLA

American Catholic Philosophical Association, . Membership directory. American catholic philosophical association. Washington (D.C.): [Catholic University of America]. 1997.