APA Format
Krenkel, Peter A.
; Novotny, Vladimir
. (1980). Water quality management. Orlando : Academic Press
MLA Format
Krenkel, Peter A.; Novotny, Vladimir
. Water quality management. Orlando : Academic Press, 1980
Australian/Harvard Format
Krenkel, Peter A.
; Novotny, Vladimir
. 1980. Water quality management. Academic Press, Orlando
Warning: These citations may not always be 100% accurate.