Wissenschaften, I. f. G. d. A. Publications of the Institute for the History of Arabic-Islamic Science : Islamic geography. Frankfurt am Main.
Chicago Stili AlıntıWissenschaften, Institut für Geschichte der Arabisch-Islamischen. Publications of the Institute for the History of Arabic-Islamic Science : Islamic Geography. Frankfurt am Main.
MLA AlıntıWissenschaften, Institut für Geschichte der Arabisch-Islamischen. Publications of the Institute for the History of Arabic-Islamic Science : Islamic Geography. Frankfurt am Main.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..