APA (7th ed.) Zitazioa
Nag, P. K. (2008). Power plant engineering (3rd ed.). Tata McGraw Hill.
Chicago Style (17th ed.) Zitazioa
Nag, P K. Power Plant Engineering. 3rd ed. New Delhi: Tata McGraw Hill, 2008.
MLA (9th ed.) Zitazioa
Nag, P K. Power Plant Engineering. 3rd ed. Tata McGraw Hill, 2008.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.