Columbia subject headings:
Harvard subject headings:
Greece--Foreign relations--Turkey--Sources.
Greece--Foreign relations--United States--Sources.
Imia Islands (Greece)--International status.
Turkey--Foreign relations--Greece--Sources.
Turkey--Foreign relations--United States--Sources.
United States--Foreign relations--Greece--Sources.
United States--Foreign relations--Turkey--Sources.
Princeton subject headings:
Greece--Foreign relations--Turkey--Sources.
Greece--Foreign relations--United States--Sources.
Imia Islands (Greece)--International status--History--20th century--Sources.
Turkey--Foreign relations--Greece--Sources.
Turkey--Foreign relations--United States--Sources.
United States--Foreign relations--Greece--Sources.
United States--Foreign relations--Turkey--Sources.