CHIANG, A. C. (1964). Exercises in aggregate economies. Holt.
Chicago Style (17th ed.) ZitazioaCHIANG, Alpha C. Exercises in Aggregate Economies. New York: Holt, 1964.
MLA (9th ed.) ZitazioaCHIANG, Alpha C. Exercises in Aggregate Economies. Holt, 1964.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.