Dyfyniad APA

(2000). Recent School Dropouts. U.S. Department of Education.

Dyfyniad Arddull Chicago

Recent School Dropouts. U.S. Department of Education, 2000.

Dyfyniad MLA

Recent School Dropouts. U.S. Department of Education, 2000.

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