APA način citiranja

Ray, J. G., Vermeulen, M. J., & Koren, G. (2007). Taking ACE inhibitors during early pregnancy: Is it safe? College of Family Physicians of Canada.

Čikaški stil citiranja

Ray, Joel G., Marian J. Vermeulen, i Gideon Koren. Taking ACE Inhibitors During Early Pregnancy: Is It Safe? College of Family Physicians of Canada, 2007.

MLA način citiranja

Ray, Joel G., Marian J. Vermeulen, i Gideon Koren. Taking ACE Inhibitors During Early Pregnancy: Is It Safe? College of Family Physicians of Canada, 2007.