APA (7th ed.) Citation

Unnayan, C. (1990). For Baliapal: A handbook. Unnayan.

Chicago Style (17th ed.) Citation

Unnayan, Calcutta. For Baliapal: A Handbook. Unnayan, 1990.

MLA (9th ed.) Citation

Unnayan, Calcutta. For Baliapal: A Handbook. Unnayan, 1990.

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