Robben, Donetta (2006). "Blessings by the Dozen"(PDF). American Life League Magazine. Sept.-Oct. Archived from the original(PDF) on 2007-09-28. Retrieved 2006-10-07.
Adams C, Leverland M (1986). "The effects of religious beliefs on the health care practices of the Amish". Nurse Pract. 11 (3): 58, 63, 67. doi:10.1097/00006205-198603000-00008. PMID3446212.
Campbell, Flann (Nov 1960). "Birth Control and the Christian Churches". Population Studies. 14 (2): 131–147. doi:10.2307/2172010. JSTOR2172010.
Allen, James E. (1976). "Family Planning Attitudes of Seminary Students". Review of Religious Research. 9 (1): 52–55. doi:10.2307/3509598. JSTOR3509598.
Goldschneider, Calvin & William D. Mosher (1988). "Religious Affiliation and Contraceptive Usage". Studies in Family Planning. 19 (1): 48–57. doi:10.2307/1966739. JSTOR1966739. PMID3363605.
Ellison, Christopher G. & Patricia Goodson (1997). "Conservative Protestantism and Attitudes toward Family Planning in a Sample of Seminarians". Journal for the Scientific Study of Religion. 36 (4): 512–529. doi:10.2307/1387687. JSTOR1387687.
Marcum, John P. (1981). "Explaining Fertility Differences among U.S. Protestants". Social Forces. 60 (2): 532–43. doi:10.2307/2578449. JSTOR2578449.
Goodman, Patricia (1997). "Protestants and Family Planning". Journal of Religion and Health. 36 (4): 353–366. doi:10.1023/A:1027437310363. S2CID5886144.
Biggar, R.J. & M. Melbye (1997). "Debating the Merits of Patriarchy: Discursive Disputes over Spousal Authority among Evangelicial Family Commentators". Journal for the Scientific Study of Religion. 36 (3): 393–410. doi:10.2307/1387857. JSTOR1387857.
Campbell, Flann (Nov 1960). "Birth Control and the Christian Churches". Population Studies. 14 (2): 131–147. doi:10.2307/2172010. JSTOR2172010.
Allen, James E. (1976). "Family Planning Attitudes of Seminary Students". Review of Religious Research. 9 (1): 52–55. doi:10.2307/3509598. JSTOR3509598.
Goldschneider, Calvin & William D. Mosher (1988). "Religious Affiliation and Contraceptive Usage". Studies in Family Planning. 19 (1): 48–57. doi:10.2307/1966739. JSTOR1966739. PMID3363605.
Ellison, Christopher G. & Patricia Goodson (1997). "Conservative Protestantism and Attitudes toward Family Planning in a Sample of Seminarians". Journal for the Scientific Study of Religion. 36 (4): 512–529. doi:10.2307/1387687. JSTOR1387687.
Marcum, John P. (1981). "Explaining Fertility Differences among U.S. Protestants". Social Forces. 60 (2): 532–43. doi:10.2307/2578449. JSTOR2578449.
Biggar, R.J. & M. Melbye (1997). "Debating the Merits of Patriarchy: Discursive Disputes over Spousal Authority among Evangelicial Family Commentators". Journal for the Scientific Study of Religion. 36 (3): 393–410. doi:10.2307/1387857. JSTOR1387857.
Adams C, Leverland M (1986). "The effects of religious beliefs on the health care practices of the Amish". Nurse Pract. 11 (3): 58, 63, 67. doi:10.1097/00006205-198603000-00008. PMID3446212.
Goldschneider, Calvin & William D. Mosher (1988). "Religious Affiliation and Contraceptive Usage". Studies in Family Planning. 19 (1): 48–57. doi:10.2307/1966739. JSTOR1966739. PMID3363605.
Joe Woodward (Mar 31, 2001). "The godliness of fertility: A growing Protestant movement is rediscovering the sanctification available in large families". Calgary Herald: OS.10. ProQuest244455568.
Goodman, Patricia (1997). "Protestants and Family Planning". Journal of Religion and Health. 36 (4): 353–366. doi:10.1023/A:1027437310363. S2CID5886144.
Robben, Donetta (2006). "Blessings by the Dozen"(PDF). American Life League Magazine. Sept.-Oct. Archived from the original(PDF) on 2007-09-28. Retrieved 2006-10-07.