Cita APA

Williams, G. (1973). The contemporany catholic catechism (1a. ed.). Catholic Bookstore.

Citación estilo Chicago

Williams, Gerald. The Contemporany Catholic Catechism. 1a. ed. Nashville: Catholic Bookstore, 1973.

Cita MLA

Williams, Gerald. The Contemporany Catholic Catechism. 1a. ed. Catholic Bookstore, 1973.