Cita APA

Collier, A., Dowie, A., Ghosh, S., Brown, P. C., Malik, I., & Boom, S. (2011). Diabetic Foot Ulcer: Amputation on Request? American Diabetes Association.

Citación estilo Chicago

Collier, Andrew, Al Dowie, Sujoy Ghosh, Peter C. Brown, Iqbal Malik, y Steven Boom. Diabetic Foot Ulcer: Amputation On Request? American Diabetes Association, 2011.

Cita MLA

Collier, Andrew, et al. Diabetic Foot Ulcer: Amputation On Request? American Diabetes Association, 2011.