Clarke, M., & Oxman, A. (1999). Cochrane reviews will be in Medline.
芝加哥风格引文Clarke, M., 与 A. Oxman. Cochrane Reviews Will Be in Medline. 1999.
MLA引文Clarke, M., 与 A. Oxman. Cochrane Reviews Will Be in Medline. 1999.
警告：这些引文格式不一定是100％准确.
APA引文