APA Citation

Das, B. (1963). Drill and general lesson (2nd edition.). Calcutta: Naya Prokash.

Chicago Style Citation

Das, B. Drill and General Lesson. 2nd edition. Calcutta: Naya Prokash, 1963.

MLA Citation

Das, B. Drill and General Lesson. 2nd edition. Calcutta: Naya Prokash, 1963.

Warning: These citations may not always be 100% accurate.