APA (7th ed.) Zitazioa
Szilagyi, A. D. (1981). Management and Performance. Scott, Foresman.
Chicago Style (17th ed.) Zitazioa
Szilagyi, Andrew D. Management and Performance. Illinois: Scott, Foresman, 1981.
MLA (9th ed.) Zitazioa
Szilagyi, Andrew D. Management and Performance. Scott, Foresman, 1981.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.