Dyfyniad APA

Hibbeler, R. C., & Fan, S. C. (2011). Mechanics of materials (Eighth edition in SI units.). Prentice Hall.

Dyfyniad Arddull Chicago

Hibbeler, R. C., and S. C. Fan. Mechanics of Materials. Eighth edition in SI units. Jurong, Singapore: Prentice Hall, 2011.

Dyfyniad MLA

Hibbeler, R. C., and S. C. Fan. Mechanics of Materials. Eighth edition in SI units. Prentice Hall, 2011.

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