APA

KHAN G. A., . (1986). A copy of a decree from the archives of the Fatimid chancery in Egypt. : B.S.O.A.S. Vol. 49/3, 1986.

Chicago

KHAN Geoffrey A, . 1986. A copy of a decree from the archives of the Fatimid chancery in Egypt. : B.S.O.A.S. Vol. 49/3, 1986.

Harvard

KHAN G. A., . (1986). A copy of a decree from the archives of the Fatimid chancery in Egypt. : B.S.O.A.S. Vol. 49/3, 1986.

MLA

KHAN Geoffrey A, . A copy of a decree from the archives of the Fatimid chancery in Egypt. : B.S.O.A.S. Vol. 49/3, 1986. 1986.