Ernst, C. W. (1992). Eternal garden: Mysticism, history, and politics at a South Asian Sufi center. State University of New York Press.

Ernst, Carl W. Eternal Garden: Mysticism, History, and Politics at a South Asian Sufi Center. Albany: State University of New York Press, 1992.

Ernst, Carl W. Eternal Garden: Mysticism, History, and Politics at a South Asian Sufi Center. State University of New York Press, 1992.