APA Citatie

Ajayi, A. I., Nwokocha, E. E., Adeniyi, O. V., Ter Goon, D., & Akpan, W. (2017). Unplanned pregnancy-risks and use of emergency contraception: A survey of two Nigerian Universities. BMC Health Serv Res.

Chicago Style citaat

Ajayi, Anthony Idowu, Ezebunwa Ethelbert Nwokocha, Oladele Vincent Adeniyi, Daniel Ter Goon, en Wilson Akpan. "Unplanned Pregnancy-risks and Use of Emergency Contraception: A Survey of Two Nigerian Universities." BMC Health Serv Res 2017.

MLA citatie

Ajayi, Anthony Idowu, et al. "Unplanned Pregnancy-risks and Use of Emergency Contraception: A Survey of Two Nigerian Universities." BMC Health Serv Res 2017.