Poffenberger, M. (1981). Patterns of change in the Nepal Himalaya. Westview.
Chicago Style (17th ed.) ZitazioaPoffenberger, Mark. Patterns of Change in the Nepal Himalaya. Boulder, Colo.: Westview, 1981.
MLA (9th ed.) ZitazioaPoffenberger, Mark. Patterns of Change in the Nepal Himalaya. Westview, 1981.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.