Krettek, D. F. (1983). The call to holiness and spiritual obligations of priests in the Code of canon law and Presbyterorum ordinis: A comparative study.
Chicago Style (17th ed.) CitationKrettek, Daniel F. The Call to Holiness and Spiritual Obligations of Priests in the Code of Canon Law and Presbyterorum Ordinis: A Comparative Study. 1983.
MLA (8th ed.) CitationKrettek, Daniel F. The Call to Holiness and Spiritual Obligations of Priests in the Code of Canon Law and Presbyterorum Ordinis: A Comparative Study. 1983.
Warning: These citations may not always be 100% accurate.