Dyfyniad APA

Lial, M. L., & Hornsby, J. (2000). Intermediate algebra (8th.ed.). Addison-Wesley.

Dyfyniad Arddull Chicago

Lial, Margaret L., and John Hornsby. Intermediate Algebra. 8th.ed. Massachusetts: Addison-Wesley, 2000.

Dyfyniad MLA

Lial, Margaret L., and John Hornsby. Intermediate Algebra. 8th.ed. Addison-Wesley, 2000.

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