Amrire, V. &. o. (2013). Environmental Studies - FYBCOM - SEM - II. Manan Prakashan.
Chicago Style aipamenaAmrire, V.G. & others. Environmental Studies - FYBCOM - SEM - II. Mumbai: Manan Prakashan, 2013.
MLA aipamenaAmrire, V.G. & others. Environmental Studies - FYBCOM - SEM - II. Manan Prakashan, 2013.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.