Cita APA (7a ed.)
AJ, H., P, R., & S, B. (1998). Lesson of the week: Early diagnosis of pyoderma gangrenosum is important to prevent disfigurement. BMJ: British Medical Journal (International Edition), 316(7124), 52-54.
Cita Chicago Style (17a ed.)
AJ, Harris, Regan P, y Burge S. "Lesson of the Week: Early Diagnosis of Pyoderma Gangrenosum Is Important to Prevent Disfigurement." BMJ: British Medical Journal (International Edition) 316, no. 7124 (1998): 52-54.
Cita MLA (9a ed.)
AJ, Harris, et al. "Lesson of the Week: Early Diagnosis of Pyoderma Gangrenosum Is Important to Prevent Disfigurement." BMJ: British Medical Journal (International Edition), vol. 316, no. 7124, 1998, pp. 52-54.
Precaución: Estas citas no son 100% exactas.