author = { al-Ba'uniyyah, 'A'ishah Ballaster, Ros AND Homerin, Th. Emil },

title = { The Principles of Sufism },

publisher = {New York University Press},

isbn = {9781479824915},

keywords = { Sufism Early works to 1800 , LITERARY COLLECTIONS / Middle Eastern },

year = {[2016]},

booktitle = {Library of Arabic Literature ; 4},

address = { New York, NY },

url = { http://slubdd.de/katalog?TN_libero_mab2 }