Crew, C., Bron, A., & James, B. (2005). Lecture Notes Oftamologi. Erlangga.
芝加哥风格引文Crew, Chris, Athony Bron, 与 Bruce James. Lecture Notes Oftamologi. Erlangga, 2005.
MLA引文Crew, Chris, et al. Lecture Notes Oftamologi. Erlangga, 2005.
警告：这些引文格式不一定是100％准确.