APA (7th ed.) Citation

(1994). Upgrading of wastewater treatment plants 1993: Selected proceedings of the 2nd IAWQ International Specialized Conference on Upgrading of Wastewater Treatment Plants, held in Berlin, Germany, 21-25 September 1993 (1. ed.). Pergamon Pr.

Chicago Style (17th ed.) Citation

Upgrading of Wastewater Treatment Plants 1993: Selected Proceedings of the 2nd IAWQ International Specialized Conference on Upgrading of Wastewater Treatment Plants, Held in Berlin, Germany, 21-25 September 1993. 1. ed. Oxford u.a: Pergamon Pr, 1994.

MLA (9th ed.) Citation

Upgrading of Wastewater Treatment Plants 1993: Selected Proceedings of the 2nd IAWQ International Specialized Conference on Upgrading of Wastewater Treatment Plants, Held in Berlin, Germany, 21-25 September 1993. 1. ed. Pergamon Pr, 1994.