Bharucha, E. (2021). Textbook of Environmental Studies for Undergraduate Courses (03rd.). University Press.
Chicago-referens (17:e uppl.)Bharucha, Erach. Textbook of Environmental Studies for Undergraduate Courses. 03rd. New Delhi: University Press, 2021.
MLA-referens (9:e uppl.)Bharucha, Erach. Textbook of Environmental Studies for Undergraduate Courses. 03rd. University Press, 2021.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.