Dyfyniad APA

Bellman Allan E., Bragg Sadie Chvis, Charles Randall I., Hall Basia, Handlin William G., & Kennedy, D. (2007). Algebra 1. Pearson Prentice Hall.

Dyfyniad Arddull Chicago

Bellman Allan E., Bragg Sadie Chvis, Charles Randall I., Hall Basia, Handlin William G., and Dan Kennedy. Algebra 1. Boston: Pearson Prentice Hall, 2007.

Dyfyniad MLA

Bellman Allan E., et al. Algebra 1. Pearson Prentice Hall, 2007.

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