Dyfyniad APA

Worswick,G D N. (1976). Concept and measurement of involuntary unemployment. George Allen & Unwin.

Dyfyniad Arddull Chicago

Worswick,G D N. Concept and Measurement of Involuntary Unemployment. London: George Allen & Unwin, 1976.

Dyfyniad MLA

Worswick,G D N. Concept and Measurement of Involuntary Unemployment. George Allen & Unwin, 1976.

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