Aris, Michael. The Raven Crown: The Origins of Buddhist Monarchy in Bhutan. London: Serindia, 1994.
Basu, Gautam Kumar. Bhutan: The Political Economy of Development. New Delhi: South Asian Publishers, 1996.
Bhutan: Aspects of Culture and Development. Gartmore, Scotland: Kiscadale, 1994.
Bhutan: Perspectives on Conflict and Dissent. Gartmore, Scotland: Kiscadale, 1994.
Das, B. S. (Brajbir Saran). Mission to Bhutan: A Nation in Transition. New Delhi: Vikas Pub. House, 1995.
Dhakal, D. N. S. Bhutan: A Movement in Exile. Jaipur: Nirala Publications, 1994.
Dogra, R. C. Bhutan. Oxford, England; Santa Barbara, Calif.: Clio Press, 1990.
Fraser, Neil. Geography of a Himalayan Kingdom: Bhutan. New Delhi: Concept Publishing, 2001.
Gibbons, Robert, and Bob Ashford. Himalayan Kingdoms: Nepal, Sikkim, and Bhutan. New York: Hippocrene, 1983.
Hellum, A. K. A Painter's Year in the Forests of Bhutan. Edmonton: University of Alberta Press, 2001.
Johnson, Gordon. Cultural Atlas of India: India, Pakistan, Nepal, Bhutan, Bangladesh and Sri Lanka. New York: Facts on File, 1996.
Kohli, Manorama, From Dependency to Enterdependence: A Study of Indo-Bhutan Relations. New Delhi: Vikas Pub. House, 1993.
Nepal and Bhutan: Country Studies Savada, 3rd ed. Washington, D.C.: Government Printing Office, 1993.
Pommaret-Imaeda, Françoise, and Yoshiro Imaeda. Bhutan: A Kingdom in the Eastern Himalayas. Translated by Ian Nobel. Boston: Shambhala, 1985.
Rose, Leo E. The Politics of Bhutan. Ithaca, N.Y.: Cornell University Press, 1977.
Singh, Amar Kaur Jasbir. Himalayan Triangle: A Historical Survey of British India's Relations with Tibet, Sikkim and Bhutan 1765–1950. London: British Library, 1988.