Cita APA (7a ed.)

Water Environment Federation. (1994). Proceedings weftec'94 67th annual conference and exposition. Vol: 5 part 1 (1a ed.). Water Environment Federation.

Cita Chicago Style (17a ed.)

Water Environment Federation. Proceedings Weftec'94 67th Annual Conference and Exposition. Vol: 5 Part 1. 1a ed. United States: Water Environment Federation, 1994.

Cita MLA (9a ed.)

Water Environment Federation. Proceedings Weftec'94 67th Annual Conference and Exposition. Vol: 5 Part 1. 1a ed. Water Environment Federation, 1994.