APA (7th ed.) Zitazioa
Robert L. Weber [et.al]. (1990). College physics (5th ed.). Tata McGraw-Hill.
Chicago Style (17th ed.) Zitazioa
Robert L. Weber [et.al]. College Physics. 5th ed. New Delhi: Tata McGraw-Hill, 1990.
MLA (9th ed.) Zitazioa
Robert L. Weber [et.al]. College Physics. 5th ed. Tata McGraw-Hill, 1990.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.