Tomar, M. (1968). Manual of photo-interpretation in temperate and sub-tropical forests of Western Himalayas. Preinvestment Survey of Forest Resources.
Chicago Style aipamenaTomar, M.S. Manual of Photo-interpretation in Temperate and Sub-tropical Forests of Western Himalayas. Dehra Dun: Preinvestment Survey of Forest Resources, 1968.
MLA aipamenaTomar, M.S. Manual of Photo-interpretation in Temperate and Sub-tropical Forests of Western Himalayas. Preinvestment Survey of Forest Resources, 1968.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.