APA (7th ed.) Zitazioa

Gedye, R. (1979). Works management and productivity. heinemann.

Chicago Style (17th ed.) Zitazioa

Gedye, Rupert. Works Management and Productivity. london: heinemann, 1979.

MLA (9th ed.) Zitazioa

Gedye, Rupert. Works Management and Productivity. heinemann, 1979.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.