APA aipamena

Bharucha Erach. (2010). Environmental Studies for Undergraduate Courses. DC Books.

Chicago Style aipamena

Bharucha Erach. Environmental Studies for Undergraduate Courses. DC Books, 2010.

MLA aipamena

Bharucha Erach. Environmental Studies for Undergraduate Courses. DC Books, 2010.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.