Não informado. (1954). Review of the Geographical Institute of the University of Istanbul. University of Istanbul, Geographical Institute.
Chicago-referens (17:e uppl.)Não informado. Review of the Geographical Institute of the University of Istanbul. Issy-les-Moulineaux, França: University of Istanbul, Geographical Institute, 1954.
MLA-referens (8:e uppl.)Não informado. Review of the Geographical Institute of the University of Istanbul. University of Istanbul, Geographical Institute, 1954.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.