@book{1928,
	author = {Muhasibi, Abu Abdullah Haris and Muhasibi, Abu Abdullah Haris},
	title = {Kitabul Riayat, Li Huqooq-Ullah},
	publisher = {Luzac and Co. },
	year = {1940},
	address = {London },
	note = {includes index and biblioraphy}
}