Dyfyniad APA

Ysseldyke, J. E. (2000). Critical issues in special education (3rd.ed.). Houghton Mifflin.

Dyfyniad Arddull Chicago

Ysseldyke, James E. Critical Issues in Special Education. 3rd.ed. Boston: Houghton Mifflin, 2000.

Dyfyniad MLA

Ysseldyke, James E. Critical Issues in Special Education. 3rd.ed. Houghton Mifflin, 2000.

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