APA (7th ed.) Citation

Krishen, P. (2006). Trees of Delhi: A field guide. Dorling Kindersley (India).

Chicago Style (17th ed.) Citation

Krishen, Pradip. Trees of Delhi: A Field Guide. Delhi: Dorling Kindersley (India), 2006.

MLA (9th ed.) Citation

Krishen, Pradip. Trees of Delhi: A Field Guide. Dorling Kindersley (India), 2006.