Columbia subject headings:
Marcos, Ferdinand E. (Ferdinand Edralin), 1917-1989.
Philippines--History--1946-1986.
Philippines--Relations--United States.
United States--Relations--Philippines.
Harvard subject headings:
Marcos, Ferdinand E. (Ferdinand Edralin), 1917-1989
Philippines--History--1946-1986.
Philippines--Relations--United States.
United States--Relations--Philippines.
Princeton subject headings:
Marcos, Ferdinand E. (Ferdinand Edralin), 1917-1989.
Philippines--History--1946-.
Philippines--Relations--United States.
United States--Relations--Philippines.