Columbia subject headings:
Greece--Foreign relations--North Macedonia.
Macedonia--Name.
Macedonian question.
North Macedonia--Foreign relations--Greece.
Harvard subject headings:
Greece--Foreign relations--North Macedonia
Macedonia--Name.
Macedonian question.
North Macedonia--Foreign relations--Greece.
Princeton subject headings:
Greece--Foreign relations--1974-
Greece--Foreign relations--Macedonia (Republic).
Macedonia (Republic)--Foreign relations--1992-.
Macedonia (Republic)--Foreign relations--Greece.
Macedonia (Republic)--Name.