Columbia subject headings:
Albania--History--1878-1912.
Albania--History--Autonomy and independence movements.
Balkan Peninsula--Politics and government--20th century.
Montenegro--Politics and government--20th century.
Serbia--Politics and government--20th century.
Harvard subject headings:
Albania--History--1878-1912.
Balkan Peninsula--Politics and government--20th century.
Montenegro--Politics and government--20th century.
Serbia--Politics and government--20th century.
Princeton subject headings:
Albania--History--1878-1912.
Balkan Peninsula--Politics and government--20th century.
Montenegro--Politics and government--20th century.
Serbia--Politics and government--20th century.