1. Affirmative Action Agency (1990) Taking Steps: Employers’ Progress in Affirmative Action. Canberra: Australian Government Publishing Service.
2. Australian Bureau of Statistics (ABS) (1996) Trade Union Members. Catalogue, 6325.0.
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4. ABS (1994) The Labour Force. Catalogue 6203.0. Supplement - Trade Union Members.
5. Australian Centre for Industrial Relations Research and Teaching (ACIRRT) (1999) Australia at Work. Sydney: Prentice Hall.