Pangtey, Y., & Rawal , R. (1994). High altitudes of the Himalaya: Biogeography, ecology and conservation. Gyanodaya Prakashan.
Citazione stile Chigago Style (17a edizione)Pangtey, Y.P.S., e R.S Rawal. High Altitudes of the Himalaya: Biogeography, Ecology and Conservation. Nainital: Gyanodaya Prakashan, 1994.
Citatione MLA (9a ed.)Pangtey, Y.P.S., e R.S Rawal. High Altitudes of the Himalaya: Biogeography, Ecology and Conservation. Gyanodaya Prakashan, 1994.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.