Garstang, J., & Gurney, O. R. (1959). The geography of the Hittite Empire. London: British Institute of Archaeology at Ankara.
استشهاد بنمط شيكاغوGarstang, John, و O. R. Gurney. The Geography of the Hittite Empire. London: British Institute of Archaeology at Ankara, 1959.
MLA استشهادGarstang, John, و O. R. Gurney. The Geography of the Hittite Empire. London: British Institute of Archaeology at Ankara, 1959.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.