Dyfyniad APA

Sherman Kristin, Sloan Stephen, Tanaka Grace, & Vekasco Shirley. (2005). All-Star 1 Student Book + CD. American: MC Graw Hill.

Dyfyniad Arddull Chicago

Sherman Kristin, Sloan Stephen, Tanaka Grace, và Vekasco Shirley. All-Star 1 Student Book + CD. American: MC Graw Hill, 2005.

Dyfyniad MLA

Sherman Kristin, Sloan Stephen, Tanaka Grace, và Vekasco Shirley. All-Star 1 Student Book + CD. American: MC Graw Hill, 2005.

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