Dyfyniad APA

Stronge, J. H. (2007). Qualities of effective teachers (2nd ed.). Association for Supervision and Curriculum Development.

Dyfyniad Arddull Chicago

Stronge, James H. Qualities of Effective Teachers. 2nd ed. Alexandria, Va.: Association for Supervision and Curriculum Development, 2007.

Dyfyniad MLA

Stronge, James H. Qualities of Effective Teachers. 2nd ed. Association for Supervision and Curriculum Development, 2007.

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