Dyfyniad APA

Acheson, K. A. (1997). Techniques in the clinical supervision of teachers: Preservice and inservice applications (4th ed.). New York: Longman.

Dyfyniad Arddull Chicago

Acheson, Keith A. Techniques in the Clinical Supervision of Teachers: Preservice and Inservice Applications. 4th ed. New York: Longman, 1997.

Dyfyniad MLA

Acheson, Keith A. Techniques in the Clinical Supervision of Teachers: Preservice and Inservice Applications. 4th ed. New York: Longman, 1997.

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