Khanal, S. (2016). Evaluation of Causes of Visual Impairment in Students of Blind Schools in Kathmandu Valley.
芝加哥风格引文Khanal, S. Evaluation of Causes of Visual Impairment in Students of Blind Schools in Kathmandu Valley. 2016.
MLA引文Khanal, S. Evaluation of Causes of Visual Impairment in Students of Blind Schools in Kathmandu Valley. 2016.
警告：这些引文格式不一定是100％准确.