Diocesan Development Program for Natural Family Planning. Directors Annual Meeting, Angelo, E. J., Krocheski, J., & Nelson, S. L. (1987). Pro-life directors' annual meeting (NCCB), Mesa Arizona, September 15, 1987. Ministr-O-Media, Inc..
Chicago-viite (17. p.)Diocesan Development Program for Natural Family Planning. Directors Annual Meeting, E. Joanne Angelo, Janet Krocheski, ja Sharon Lynn Nelson. Pro-life Directors' Annual Meeting (NCCB), Mesa Arizona, September 15, 1987. Pomfret, Md.: Ministr-O-Media, Inc., 1987.
MLA-viite (8. p.)Diocesan Development Program for Natural Family Planning. Directors Annual Meeting, et al. Pro-life Directors' Annual Meeting (NCCB), Mesa Arizona, September 15, 1987. Ministr-O-Media, Inc., 1987.
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