Cita APA

Pushpangadan, P. (1997). Conservation and economic evaluation of biodiversity, Vol.1.

Citación estilo Chicago

Pushpangadan, P. Conservation and Economic Evaluation of Biodiversity, Vol.1. Oxford & IBH Publishing Co. Pvt. Ltd., New Delhi, 1997.

Cita MLA

Pushpangadan, P. Conservation and Economic Evaluation of Biodiversity, Vol.1. 1997.