APA aipamena

Babbitt, H. E., & Doland, J. J. (1939). Water supply engineering (3d ed.). McGraw-Hill.

Chicago Style aipamena

Babbitt, Harold E., and James Joseph Doland. Water Supply Engineering. 3d ed. New York: McGraw-Hill, 1939.

MLA aipamena

Babbitt, Harold E., and James Joseph Doland. Water Supply Engineering. 3d ed. McGraw-Hill, 1939.