Catholic Church, Catholic Church. Congregatio pro Cultu Divino, & Jurgens, W. A. (1975). General instruction on the Liturgy of the Hours. Liturgical Press.
Čikaški stil citiranja (17. izdanje)Catholic Church, Catholic Church. Congregatio pro Cultu Divino, i W. A. Jurgens. General Instruction on the Liturgy of the Hours. Collegeville, Minn.: Liturgical Press, 1975.
MLA način citiranja (8. izdanje)Catholic Church, et al. General Instruction on the Liturgy of the Hours. Liturgical Press, 1975.
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