APA aipamena

Barroilhet, S., Señoret, C., Mallea, X., Fritsch, R., Vöhringer, P., & Arraztoa, J. (2018). Marital Functioning in Couples Practicing Periodic Abstinence for Family Planning. Linacre Q.

Chicago Style aipamena

Barroilhet, Sergio, Camila Señoret, Ximena Mallea, Rosemarie Fritsch, Paul Vöhringer, and José-Antonio Arraztoa. "Marital Functioning in Couples Practicing Periodic Abstinence for Family Planning." Linacre Q 2018.

MLA aipamena

Barroilhet, Sergio, et al. "Marital Functioning in Couples Practicing Periodic Abstinence for Family Planning." Linacre Q 2018.