Dyfyniad APA

Uberoi, N. (2003). Environmental management (2nd ed.). Excel books.

Dyfyniad Arddull Chicago

Uberoi, N.K. Environmental Management. 2nd ed. New Delhi: Excel books, 2003.

Dyfyniad MLA

Uberoi, N.K. Environmental Management. 2nd ed. Excel books, 2003.

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