APA引文

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

Chicago Edition Citation

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

MLA引文

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

警告：這些引文格式不一定是100％准確.