Angelica, M. (1973). Index of book categories. Our Lady of the Angels Monastery.
Čikaški stil citiranja (17. izdanje)Angelica, Mother. Index of Book Categories. Birmingham, Ala.: Our Lady of the Angels Monastery, 1973.
MLA način citiranja (8. izdanje)Angelica, Mother. Index of Book Categories. Our Lady of the Angels Monastery, 1973.
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