Dyfyniad APA

Smith, D. D. (1998). Introduction to special education: Teaching in an age of challenge (3rd.ed.). Allyn and Bacon.

Dyfyniad Arddull Chicago

Smith, Deborah Deutsch. Introduction to Special Education: Teaching in an Age of Challenge. 3rd.ed. Boston: Allyn and Bacon, 1998.

Dyfyniad MLA

Smith, Deborah Deutsch. Introduction to Special Education: Teaching in an Age of Challenge. 3rd.ed. Allyn and Bacon, 1998.

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