APA引文

Eva, P. R., & Witcher, J. P. (2010). Voughan & Asbury. Oftamologi Umum. EGC.

Chicago Style (17th ed.) Citation

Eva, Paul Riordan, and John P. Witcher. Voughan & Asbury. Oftamologi Umum. EGC, 2010.

MLA引文

Eva, Paul Riordan, and John P. Witcher. Voughan & Asbury. Oftamologi Umum. EGC, 2010.

警告：這些引文格式不一定是100％准確.