Citazione APA

Lal B Suresh. (2011). Current environmental issues and challenges. Serial publications.

Stile di citazione Chicago

Lal B Suresh. Current Environmental Issues and Challenges. New Delhi: Serial publications, 2011.

Citazione MLA

Lal B Suresh. Current Environmental Issues and Challenges. Serial publications, 2011.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.