Index Theologicus

Παραπομπή σε μορφή APA (7η εκδ.)

Heaton, T. B., & Calkins, S. (1983). Family size and contraceptive use among Mormons: 1965-1975. Review of religious research, 25(2), 102-113.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Heaton, Tim B., και Sandra Calkins. "Family Size and Contraceptive Use Among Mormons: 1965-1975." Review of Religious Research 25, no. 2 (1983): 102-113.

Παραπομπή σε μορφή MLA (8th εκδ.)

Heaton, Tim B., και Sandra Calkins. "Family Size and Contraceptive Use Among Mormons: 1965-1975." Review of Religious Research, vol. 25, no. 2, 1983, pp. 102-113.