@book{1551,
	author = { Haykal , Muḥammad Ḥusayn. and Al-Faruqi, Ismaʼil Ragi A. },
	title = {The life of Muhammad /},
	publisher = {Millat book center,},
	year = {1976.},
	address = {New Delhi :},
	edition = {8th ed.},
	note = {Include index.}
}