Aggarwal, J. C. Teaching of history: A practical approach (Ed.2 rev.).
Chicago Style aipamenaAggarwal, J C. Teaching of History: A Practical Approach. Ed.2 rev. New Delhi, Vikas Publishing House.
MLA aipamenaAggarwal, J C. Teaching of History: A Practical Approach. Ed.2 rev.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.