Dyfyniad APA

BISWAS, A. K. (1981). Models For Water Quality Management Editor Asir K. Biswas. McGraw-Hill.

Dyfyniad Arddull Chicago

BISWAS, Asir K. Models For Water Quality Management Editor Asir K. Biswas. McGraw-Hill, 1981.

Dyfyniad MLA

BISWAS, Asir K. Models For Water Quality Management Editor Asir K. Biswas. McGraw-Hill, 1981.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.