Style de citation APA (7e éd.)

Não informado. (1881). Proceedings of the American Water Works Association. American Water Works Association.

Style de citation Chicago (17e éd.)

Não informado. Proceedings of the American Water Works Association. Denver, Colo: American Water Works Association, 1881.

Style de citation MLA (8e éd.)

Não informado. Proceedings of the American Water Works Association. American Water Works Association, 1881.

Attention : ces citations peuvent ne pas être correctes à 100%.