EK, C., T, F., B, L., & PC, S. (1990). The study of psychological factors in couples receiving artificial insemination by donor: A discussion of methodological difficulties. Journal of Advanced Nursing (Wiley-Blackwell), 15(8), 906. https://doi.org/10.1111/j.1365-2648.1990.tb01945.x
Chicago Style (17th ed.) CitationEK, Carr, Friedman T, Lannon B, and Sharp PC. "The Study of Psychological Factors in Couples Receiving Artificial Insemination by Donor: A Discussion of Methodological Difficulties." Journal of Advanced Nursing (Wiley-Blackwell) 15, no. 8 (1990): 906. https://doi.org/10.1111/j.1365-2648.1990.tb01945.x.
MLA (9th ed.) CitationEK, Carr, et al. "The Study of Psychological Factors in Couples Receiving Artificial Insemination by Donor: A Discussion of Methodological Difficulties." Journal of Advanced Nursing (Wiley-Blackwell), vol. 15, no. 8, 1990, p. 906, https://doi.org/10.1111/j.1365-2648.1990.tb01945.x.