APA-viite

Reynolds, J. L. (1993). Doing obstetrics and staying alive. College of Family Physicians of Canada.

Chicago-tyylinen lähdeviittaus

Reynolds, J. L. Doing Obstetrics and Staying Alive. College of Family Physicians of Canada, 1993.

MLA-viite

Reynolds, J. L. Doing Obstetrics and Staying Alive. College of Family Physicians of Canada, 1993.

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