Branford White, H., & Hassan, A. (2014). Heterogeneity in Ewing sarcoma.
芝加哥风格引文Branford White, HA, 与 A. Hassan. Heterogeneity in Ewing Sarcoma. 2014.
MLA引文Branford White, HA, 与 A. Hassan. Heterogeneity in Ewing Sarcoma. 2014.
警告：这些引文格式不一定是100％准确.
APA引文