Frank-Herrmann, P., Stanford, J. B., & Freundl, G. (2017). Fertility awareness-based mobile application. The European journal of contraception & reproductive health care, 22(5), . https://doi.org/10.1080/13625187.2017.1362691
Chicago-Zitierstil (17. Ausg.)Frank-Herrmann, Petra, Joseph B. Stanford, und Günter Freundl. "Fertility Awareness-based Mobile Application." The European Journal of Contraception & Reproductive Health Care 22, no. 5 (2017). https://doi.org/10.1080/13625187.2017.1362691.
MLA-Zitierstil (9. Ausg.)Frank-Herrmann, Petra, et al. "Fertility Awareness-based Mobile Application." The European Journal of Contraception & Reproductive Health Care, vol. 22, no. 5, 2017, https://doi.org/10.1080/13625187.2017.1362691.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.