APA (7th ed.) Zitazioa
Ganguly, D., & Changeriya, C. Safety Management: Health Safety & Environment (3rd ed.). Chetan Prakashan.
Chicago Style (17th ed.) Zitazioa
Ganguly, D.S.S, eta C.S Changeriya. Safety Management: Health Safety & Environment. 3rd ed. Chittorgarh: Chetan Prakashan.
MLA (9th ed.) Zitazioa
Ganguly, D.S.S, eta C.S Changeriya. Safety Management: Health Safety & Environment. 3rd ed. Chetan Prakashan.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.