Dyfyniad APA

Sayer, J. Special needs in ordinary schools.

Dyfyniad Arddull Chicago

Sayer, John. Special Needs in Ordinary Schools.

Dyfyniad MLA

Sayer, John. Special Needs in Ordinary Schools.

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