Gaya APA

OVERCASH, Michael R. & J.M. Davidson. (0). Environmental impact of nonpoint source pollution . Michigan: Ann Arbor Science Pub. Inc..

Gaya Chicago

OVERCASH, Michael R. & J.M. Davidson. Environmental impact of nonpoint source pollution. Michigan: Ann Arbor Science Pub. Inc., 0. Buku.

Gaya MLA

OVERCASH, Michael R. & J.M. Davidson. Environmental impact of nonpoint source pollution. Michigan: Ann Arbor Science Pub. Inc., 0. Buku.

Gaya Turabian

OVERCASH, Michael R. & J.M. Davidson. Environmental impact of nonpoint source pollution. Michigan: Ann Arbor Science Pub. Inc., 0. Buku.