Columbia subject headings:
Dörtyol (Turkey)--Description and travel.
Dörtyol (Turkey)--History--Sources.
Dörtyol (Turkey)--History.
Harvard subject headings:
Dörtyol (Turkey)--Description and travel.
Dörtyol (Turkey)--History--Sources.
Dörtyol (Turkey)--History.
Hatay İli (Turkey)--History--Sources.
Princeton subject headings:
Dörtyol (Turkey)--Description and travel.
Dörtyol (Turkey)--History--Sources.
Dörtyol (Turkey)--History.