Dyfyniad APA
Timoshenko, S. [. (2013). Engineerimg mechanics (5th ed.). Mcgraw Hill Education (India) Pvt Ltd.
Dyfyniad Arddull Chicago
Timoshenko, S [et...all]. Engineerimg Mechanics. 5th ed. New Delhi: Mcgraw Hill Education (India) Pvt Ltd, 2013.
Dyfyniad MLA
Timoshenko, S [et...all]. Engineerimg Mechanics. 5th ed. Mcgraw Hill Education (India) Pvt Ltd, 2013.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.