Gaya APA

RATZINGER, J, C. (1992). CATECHISM OF THE CATHOLIC CHURCH (cetakan 1). ITALIA: IBERIA EDITRICE VATICANA.

Gaya MLA

RATZINGER, JOSEPH, CARDINAL. "CATECHISM OF THE CATHOLIC CHURCH". cetakan 1 ITALIA: IBERIA EDITRICE VATICANA, 1992. Text.