APA Edition Citation

(2019). UPSC Civil Services Courseware (For preliminary & Main) -Environment, Ecology, and Biodiversity V.6. G K Publications (P) Ltd.

Chicago Edition Citation

UPSC Civil Services Courseware (For Preliminary & Main) -Environment, Ecology, and Biodiversity V.6. U P: G K Publications (P) Ltd, 2019.

MLA Edition Citation

UPSC Civil Services Courseware (For Preliminary & Main) -Environment, Ecology, and Biodiversity V.6. G K Publications (P) Ltd, 2019.

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