What is marriage? Marriage in the Catholic Church.

MLA

Mackin, Theodore. What Is Marriage? Marriage In the Catholic Church. New York: Paulist, 1982.

APA

Mackin, T. (1982). What is marriage? Marriage in the Catholic Church. New York: Paulist.

Chicago

Mackin, Theodore What Is Marriage? Marriage In the Catholic Church. New York: Paulist, 1982.