Wasie, B., Belyhun, Y., Moges, B., & Amare, B. (2012). Effect of emergency oral contraceptive use on condom utilization and sexual risk taking behaviours among university students, Northwest Ethiopia: A cross-sectional study. BioMed Central.
Citação norma ChicagoWasie, Belaynew, Yeshambel Belyhun, Beyene Moges, and Bemnet Amare. Effect of Emergency Oral Contraceptive Use On Condom Utilization and Sexual Risk Taking Behaviours Among University Students, Northwest Ethiopia: A Cross-sectional Study. BioMed Central, 2012.
Citação norma MLAWasie, Belaynew, Yeshambel Belyhun, Beyene Moges, and Bemnet Amare. Effect of Emergency Oral Contraceptive Use On Condom Utilization and Sexual Risk Taking Behaviours Among University Students, Northwest Ethiopia: A Cross-sectional Study. BioMed Central, 2012.