Dyfyniad APA
Hibbeler, R. (2013). Engineering mechanics: Dynamics (13th ed.). Pearson Education.
Dyfyniad Arddull Chicago
Hibbeler, R.C. Engineering Mechanics: Dynamics. 13th ed. New York: Pearson Education, 2013.
Dyfyniad MLA
Hibbeler, R.C. Engineering Mechanics: Dynamics. 13th ed. Pearson Education, 2013.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.