Columbia subject headings:
Cyprus--Foreign relations--European Union countries.
Cyprus--Foreign relations--Turkey.
Economic zoning--Cyprus.
European Union--Cyprus.
Harvard subject headings:
Cyprus--Foreign relations--European Union countries.
Cyprus--Foreign relations--Turkey.
Economic zoning--Cyprus.
European Union--Cyprus.
Princeton subject headings:
Cyprus--Foreign relations--1960-
Cyprus--History--Cyprus Crisis, 1974-
European Union--Cyprus.