Robertson, R. W., & Keady, P. (1987). Holroyd municipal swimming centres management and financial review: A project of the 1984-85 Local Government Development Program (LGDP ref NSW 45N101). Australian Government Publishing Service.
Lua i Stíl Chicago (17ú heag.)Robertson, R. W., agus P. Keady. Holroyd Municipal Swimming Centres Management and Financial Review: A Project of the 1984-85 Local Government Development Program (LGDP Ref NSW 45N101). Canberra: Australian Government Publishing Service, 1987.
Lua MLA (8ú heag.)Robertson, R. W., agus P. Keady. Holroyd Municipal Swimming Centres Management and Financial Review: A Project of the 1984-85 Local Government Development Program (LGDP Ref NSW 45N101). Australian Government Publishing Service, 1987.
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