Constance A. Jones & James D. Ryan, Encyclopedia of Hinduism, Checkmark Books, p. 280 (ISBN0816073368)
Bibliographie
(en) Tamara I. Sears, Worldly Gurus and Spiritual Kings: Architecture and Asceticism in Medieval India, Yale, Yale University Press, , 284p. (ISBN978-0-300-19844-7, présentation en ligne)