Dyfyniad APA

Attention to Politics & Other Facts in Students Grades 9-12. US Department of Education.

Dyfyniad Arddull Chicago

Attention to Politics & Other Facts in Students Grades 9-12. US Department of Education.

Dyfyniad MLA

Attention to Politics & Other Facts in Students Grades 9-12. US Department of Education.

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