Cita APA (7a ed.)
L, Z., Z, S., H, L., & J, Y. (2005). Clinical investigation on coexisting of duodenal ulcer and gastric cancer in China. International Journal of Clinical Practice, 59(10), 1153-1157.
Cita Chicago Style (17a ed.)
L, Zhao, Shen Z, Luo H, y Yu J. "Clinical Investigation on Coexisting of Duodenal Ulcer and Gastric Cancer in China." International Journal of Clinical Practice 59, no. 10 (2005): 1153-1157.
Cita MLA (9a ed.)
L, Zhao, et al. "Clinical Investigation on Coexisting of Duodenal Ulcer and Gastric Cancer in China." International Journal of Clinical Practice, vol. 59, no. 10, 2005, pp. 1153-1157.
Precaución: Estas citas no son 100% exactas.