Behrend, H. (1984). Problems of labour and inflation. Croom Helm.
Lua i Stíl Chicago (17ú heag.)Behrend, Hilde. Problems of Labour and Inflation. London ; Dover, N.H.: Croom Helm, 1984.
Lua MLA (9ú heag.)Behrend, Hilde. Problems of Labour and Inflation. Croom Helm, 1984.
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