APA aipamena

DAVIS, M. L. (1991). Introduction To Environmental Engineering. McGraw-Hill.

Chicago Style aipamena

DAVIS, Mackenzie Leo. Introduction To Environmental Engineering. McGraw-Hill, 1991.

MLA aipamena

DAVIS, Mackenzie Leo. Introduction To Environmental Engineering. McGraw-Hill, 1991.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.