Lawn, M. (1985). The politics of teacher unionism: International perspectives. Croom Helm.
Lua i Stíl Chicago (17ú heag.)Lawn, Martin. The Politics of Teacher Unionism: International Perspectives. London: Croom Helm, 1985.
Lua MLA (9ú heag.)Lawn, Martin. The Politics of Teacher Unionism: International Perspectives. Croom Helm, 1985.
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