Columbia subject headings:
Cambodia--History--1975-1979--Drama.
Cambodia--History--Civil War, 1970-1975--Drama.
Norodom Sihanouk, Prince, 1922-2012--Drama.
Harvard subject headings:
Cambodia--History--1975---Drama.
Cambodia--History--Civil War, 1970-1975--Drama.
Norodom Sihanouk, Prince, 1922-2012--Drama.
Princeton subject headings:
Norodom Sihanouk, Prince, 1922---Drama.