OTT, D. J. (1975). Macroeconomic theory. McGraw-Hill Kogakusha.
Chicago Style (17th ed.) ZitazioaOTT, David J. Macroeconomic Theory. Tokyo: McGraw-Hill Kogakusha, 1975.
MLA (9th ed.) ZitazioaOTT, David J. Macroeconomic Theory. McGraw-Hill Kogakusha, 1975.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.