Conference of Engineers Representing Authorities Controlling Water Supply and Sewerage Undertakings Serving the Cities and Towns of Australia Canberra, A.C.T. (1979). Conference of Engineers Representing Authorities Controlling Water Supply and Sewerage Undertakings Serving the Cities and Towns of Australia: Proceedings of the eighteenth conference, Canberra 17-21 October, 1977. Australian Government Publishing Service.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Conference of Engineers Representing Authorities Controlling Water Supply and Sewerage Undertakings Serving the Cities and Towns of Australia Canberra, A.C.T. Conference of Engineers Representing Authorities Controlling Water Supply and Sewerage Undertakings Serving the Cities and Towns of Australia: Proceedings of the Eighteenth Conference, Canberra 17-21 October, 1977. Canberra: Australian Government Publishing Service, 1979.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Conference of Engineers Representing Authorities Controlling Water Supply and Sewerage Undertakings Serving the Cities and Towns of Australia Canberra, A.C.T. Conference of Engineers Representing Authorities Controlling Water Supply and Sewerage Undertakings Serving the Cities and Towns of Australia: Proceedings of the Eighteenth Conference, Canberra 17-21 October, 1977. Australian Government Publishing Service, 1979.