Dyfyniad APA

Ghising, R. (2013). Prevalence of refractive error in mentally retarded students of Kathmandu Valley.

Dyfyniad Arddull Chicago

Ghising, Rabindra. Prevalence of Refractive Error in Mentally Retarded Students of Kathmandu Valley. 2013.

Dyfyniad MLA

Ghising, Rabindra. Prevalence of Refractive Error in Mentally Retarded Students of Kathmandu Valley. 2013.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.