APA Citation

Ghosh, B. (2003). A text book on light (5th ed.). Kolkata: sreedhar.

Chicago Style Citation

Ghosh, B. A Text Book On Light. 5th ed. Kolkata: sreedhar, 2003.

MLA Citation

Ghosh, B. A Text Book On Light. 5th ed. Kolkata: sreedhar, 2003.

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