Glencoe/McGraw-Hill, Strong, W., Lester, M., & Inc., L. Writer's choice: Grammar and composition.
Dyfyniad Arddull ChicagoGlencoe/McGraw-Hill, William Strong, Mark Lester, and Ligature Inc. Writer's Choice: Grammar and Composition.
Dyfyniad MLAGlencoe/McGraw-Hill, et al. Writer's Choice: Grammar and Composition.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.