Dhand, H. (1990). Techniques of teaching. Ashish.
Chicago Style (17th ed.) ZitazioaDhand, Harry. Techniques of Teaching. New Delhi: Ashish, 1990.
MLA (9th ed.) ZitazioaDhand, Harry. Techniques of Teaching. Ashish, 1990.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.