Uma Davis, S. (1989). Plantation economy of the third world. Himalaya publishing house.
Chicago Style aipamenaUma Davis, S. Plantation Economy of the Third World. Bombay: Himalaya publishing house, 1989.
MLA aipamenaUma Davis, S. Plantation Economy of the Third World. Himalaya publishing house, 1989.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.