Cita APA

Ting, P. T., & Barankin, B. (2005). Brown macules on the cheeks. College of Family Physicians of Canada.

Citación estilo Chicago

Ting, Patricia T., y Benjamin Barankin. Brown Macules On the Cheeks. College of Family Physicians of Canada, 2005.

Cita MLA

Ting, Patricia T., y Benjamin Barankin. Brown Macules On the Cheeks. College of Family Physicians of Canada, 2005.

Precaución: Estas citas no son 100% exactas.