Dyfyniad APA

Julie Penn. (2009). Family and friends teacher's book 1.

Dyfyniad Arddull Chicago

Julie Penn. Family and Friends Teacher's Book 1. 2009.

Dyfyniad MLA

Julie Penn. Family and Friends Teacher's Book 1. 2009.

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