@book{20391,
	author = {Nicholson, Reynold Alleyne,},
	title = {The mystics of Islam/},
	publisher = {Routledge and Kegan Paul Ltd,},
	year = {1963.},
	series = {Khayats oriental reprint no. 19},
	address = {London:},
	note = {"Reprinted from the original edition 1914."}
}