APA

Davis (Mackenzie L); Cornwell (David A), . (1998). Introduction To Environmental Engineering. Ed 3. : .

Chicago

Davis (Mackenzie L); Cornwell (David A), . 1998. Introduction To Environmental Engineering. Ed 3. : .

Harvard

Davis (Mackenzie L); Cornwell (David A), . (1998). Introduction To Environmental Engineering. Ed 3. : .

MLA

Davis (Mackenzie L); Cornwell (David A), . Introduction To Environmental Engineering. Ed 3. : . 1998.