APA (7th ed.) Zitazioa
Timoshenko, S., & Young, D. H. (1956). Engineering mechanics (4th rev ed.). McGraw-Hill.
Chicago Style (17th ed.) Zitazioa
Timoshenko, S., eta D. H. Young. Engineering Mechanics. 4th rev ed. New Delhi: McGraw-Hill, 1956.
MLA (9th ed.) Zitazioa
Timoshenko, S., eta D. H. Young. Engineering Mechanics. 4th rev ed. McGraw-Hill, 1956.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.