Ernst, C. W. (1985). Words of ecstasy in Sufism. State University of New York Press.
Chicago Style (17th ed.) CitationErnst, Carl W. Words of Ecstasy in Sufism. Albany: State University of New York Press, 1985.
MLA引文Ernst, Carl W. Words of Ecstasy in Sufism. State University of New York Press, 1985.
警告:這些引文格式不一定是100%准確.