APA (7th ed.) Zitazioa
Blocher, E. (2005). Cost management: A strategic emphasis (3rd ed.). McGraw-Hill/Irwin.
Chicago Style (17th ed.) Zitazioa
Blocher, Edward. Cost Management: A Strategic Emphasis. 3rd ed. Boston: McGraw-Hill/Irwin, 2005.
MLA (9th ed.) Zitazioa
Blocher, Edward. Cost Management: A Strategic Emphasis. 3rd ed. McGraw-Hill/Irwin, 2005.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.