APA

Humphreys R. . S., . (1995). Islamic History. London: I . B . Tauris & Co LTD.

Chicago

Humphreys R Stephen, . 1995. Islamic History. London: I . B . Tauris & Co LTD.

Harvard

Humphreys R. . S., . (1995). Islamic History. London: I . B . Tauris & Co LTD.

MLA

Humphreys R Stephen, . Islamic History. London: I . B . Tauris & Co LTD. 1995.