Dyfyniad APA

Kredentser, S. (2009). Mentors. College of Family Physicians of Canada.

Dyfyniad Arddull Chicago

Kredentser, Sarah. Mentors. College of Family Physicians of Canada, 2009.

Dyfyniad MLA

Kredentser, Sarah. Mentors. College of Family Physicians of Canada, 2009.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.