APA (7th ed.) Citation

Subramanian, K. A., & Gadgil, M. (2009). Dragonflies of India, a field guide. Vigyan Prasar.

Chicago Style (17th ed.) Citation

Subramanian, K. A., and Madhav Gadgil. Dragonflies of India, a Field Guide. Noida, Uttar Pradesh: Vigyan Prasar, 2009.

MLA (9th ed.) Citation

Subramanian, K. A., and Madhav Gadgil. Dragonflies of India, a Field Guide. Vigyan Prasar, 2009.