Gaya APA
Catechism for the universal church. (1989).
Vatican:
Libreria Editrice Vaticana.
Gaya Chicago
Catechism for the universal church.
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Vatican:
Libreria Editrice Vaticana,
1989.
Buku.
Gaya MLA
Catechism for the universal church.
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Vatican:
Libreria Editrice Vaticana,
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Buku.
Gaya Turabian
Catechism for the universal church.
Vatican:
Libreria Editrice Vaticana,
1989.
Buku.