APA aipamena

Butali, A., Adeyemo, W., Mossey, P., Olasoji, H., Onah, I., Adebola, A., . . . A MBChB, A. T. (2013). Prevalence of Orofacial Clefts in Nigeria.

Chicago Style aipamena

Butali, A., et al. Prevalence of Orofacial Clefts in Nigeria. 2013.

MLA aipamena

Butali, A., et al. Prevalence of Orofacial Clefts in Nigeria. 2013.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.