(NHRC), N. H. R. C., & Acharya, G. P. (2013). Tobacco use among school children of Shivapuri Secondary School Kathmandu. Nepal Health Research Council.
Dyfyniad Arddull Chicago(NHRC), Nepal Health Research Council, and Gopal Prasad Acharya. Tobacco Use Among School Children of Shivapuri Secondary School Kathmandu. Nepal Health Research Council, 2013.
Dyfyniad MLA(NHRC), Nepal Health Research Council, and Gopal Prasad Acharya. Tobacco Use Among School Children of Shivapuri Secondary School Kathmandu. Nepal Health Research Council, 2013.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.