Hirschey, M. (2006). Managerial economics (Eleventh edition.). Thomson/South-Western.
Chicago Style (17th ed.) ZitazioaHirschey, Mark. Managerial Economics. Eleventh edition. Mason, OH: Thomson/South-Western, 2006.
MLA (9th ed.) ZitazioaHirschey, Mark. Managerial Economics. Eleventh edition. Thomson/South-Western, 2006.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.