APA
Canon Law Society of America, Jarrell L. & Vann K. W. (1991). Roman replies and CLSA advisory opinions 1991. Washington (D.C.): Canon Law Society of America.
Chicago
Canon Law Society of America, Jarrell Lynn and Vann Kevin W. 1991. Roman replies and CLSA advisory opinions 1991. Washington (D.C.): Canon Law Society of America.
Harvard
Canon Law Society of America, Jarrell L. and Vann K. W. (1991). Roman replies and CLSA advisory opinions 1991. Washington (D.C.): Canon Law Society of America.
MLA
Canon Law Society of America, Jarrell Lynn and Vann Kevin W. Roman replies and CLSA advisory opinions 1991. Washington (D.C.): Canon Law Society of America. 1991.