APA (7th ed.) Zitazioa
Rahman, H. (2009). Management of occupational safety health and environment. Saed Zakir Hussain.
Chicago Style (17th ed.) Zitazioa
Rahman, Hafizur. Management of Occupational Safety Health and Environment. Dhaka: Saed Zakir Hussain, 2009.
MLA (9th ed.) Zitazioa
Rahman, Hafizur. Management of Occupational Safety Health and Environment. Saed Zakir Hussain, 2009.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.