Não informado. (1977). Water quality international. International Association on Water Pollution Research and Control.
Style de citation Chicago (17e éd.)Não informado. Water Quality International. London: International Association on Water Pollution Research and Control, 1977.
Style de citation MLA (8e éd.)Não informado. Water Quality International. International Association on Water Pollution Research and Control, 1977.
Attention : ces citations peuvent ne pas être correctes à 100%.