Dyfyniad APA

Abraham, R., & Marsden, J. (1978). Foundations of mechanics. The Benjamin pub. co.

Dyfyniad Arddull Chicago

Abraham, R., and J.E Marsden. Foundations of Mechanics. London: The Benjamin pub. co, 1978.

Dyfyniad MLA

Abraham, R., and J.E Marsden. Foundations of Mechanics. The Benjamin pub. co, 1978.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.