Wragg, E. C. (1984). Classroom teaching skills: The research findings of the Teacher Education Project. Croom Helm.
Chicago Style aipamenaWragg, E. C. Classroom Teaching Skills: The Research Findings of the Teacher Education Project. London: Croom Helm, 1984.
MLA aipamenaWragg, E. C. Classroom Teaching Skills: The Research Findings of the Teacher Education Project. Croom Helm, 1984.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.