Cita APA

Vesselago, M. (1997). Drugs and herbal preparations: How safe are they? College of Family Physicians of Canada.

Citación estilo Chicago

Vesselago, M. Drugs and Herbal Preparations: How Safe Are They? College of Family Physicians of Canada, 1997.

Cita MLA

Vesselago, M. Drugs and Herbal Preparations: How Safe Are They? College of Family Physicians of Canada, 1997.

Precaución: Estas citas no son 100% exactas.