Cita APA (7a ed.)

Studies, B. k. L. c. f. O., & Khanal, s. (2013). Evaluation of causes of visual impairment in students of blind schools in Kathmandu valley. B.P. koirala Lions centre for Ophthalmic Studies.

Cita Chicago Style (17a ed.)

Studies, B.P. koirala Lions centre for Ophthalmic, y santosh Khanal. Evaluation of Causes of Visual Impairment in Students of Blind Schools in Kathmandu Valley. B.P. koirala Lions centre for Ophthalmic Studies, 2013.

Cita MLA (8a ed.)

Studies, B.P. koirala Lions centre for Ophthalmic, y santosh Khanal. Evaluation of Causes of Visual Impairment in Students of Blind Schools in Kathmandu Valley. B.P. koirala Lions centre for Ophthalmic Studies, 2013.