Dyfyniad APA

Harris, C. O. (1982). Statics and strength of materials. John Wiley and Sons.

Dyfyniad Arddull Chicago

Harris, Charles O. Statics and Strength of Materials. John Wiley and Sons, 1982.

Dyfyniad MLA

Harris, Charles O. Statics and Strength of Materials. John Wiley and Sons, 1982.

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