@book{69818,
	author = {Muhammad Hamidullah},
	title = {Corpus Des Traités Et Lettres Diplomatiques De L'islam :},
	publisher = {G.-p. Maisonneuve,},
	year = {1935.},
	address = {Paris :},
	url = {https://fll.law.cu.edu.eg/fulltext/bks/B11-09109.pdf}
}