Dyfyniad APA
Hibbeler, R. (1997). Engineering Mechanics: Dynamics. Pearson Education.
Dyfyniad Arddull Chicago
Hibbeler, R.C. Engineering Mechanics: Dynamics. New Delhi: Pearson Education, 1997.
Dyfyniad MLA
Hibbeler, R.C. Engineering Mechanics: Dynamics. Pearson Education, 1997.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.