APA

Lawler M. G., . (1993). Marriage and sacrament. Collegeville: The Liturgical Press.

Chicago

Lawler Michael G, . 1993. Marriage and sacrament. Collegeville: The Liturgical Press.

Harvard

Lawler M. G., . (1993). Marriage and sacrament. Collegeville: The Liturgical Press.

MLA

Lawler Michael G, . Marriage and sacrament. Collegeville: The Liturgical Press. 1993.