PA Consulting Services & Victoria. Dept. of Youth, Sport, and Recreation. (1977). Survey of voluntary organisations and volunteers. P.A. Consulting Services Pty. Ltd..
Chicago-viite (17. p.)PA Consulting Services ja Sport Victoria. Dept. of Youth. Survey of Voluntary Organisations and Volunteers. [Melbourne]: P.A. Consulting Services Pty. Ltd., 1977.
MLA-viite (8. p.)PA Consulting Services ja Sport Victoria. Dept. of Youth. Survey of Voluntary Organisations and Volunteers. P.A. Consulting Services Pty. Ltd., 1977.
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