(1981). The Himalayas: Aspects of change. Oxford University Press.
Lua i Stíl Chicago (17ú heag.)The Himalayas: Aspects of Change. Delhi: Oxford University Press, 1981.
Lua MLA (9ú heag.)The Himalayas: Aspects of Change. Oxford University Press, 1981.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.