Australian Water and Wastewater Association. Federal Convention. (1972). Fifth federal convention of the Australian Water and Wastewater Association, Adelaide, 1972: Convention theme, clean water. The Association.
Citação do estilo Chicago (17ª ed.)Australian Water and Wastewater Association. Federal Convention. Fifth Federal Convention of the Australian Water and Wastewater Association, Adelaide, 1972: Convention Theme, Clean Water. Adelaide: The Association, 1972.
Citação MLA (8ª ed.)Australian Water and Wastewater Association. Federal Convention. Fifth Federal Convention of the Australian Water and Wastewater Association, Adelaide, 1972: Convention Theme, Clean Water. The Association, 1972.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.