DESAI, R. J. ENVIRONMENTAL STUDIES 7TH ED 2008.
Cita Chicago (17th ed.)DESAI, RASHMI J. ENVIRONMENTAL STUDIES 7TH ED 2008.
Cita MLA (9th ed.)DESAI, RASHMI J. ENVIRONMENTAL STUDIES 7TH ED 2008.
Atenció: Aquestes cites poden no estar 100% correctes.
Cita APA (7th ed.)