APA引文

Solow, R. M. (1964). The nature and sources of unemployment in the United States. Almqivst & Wicksell.

Chicago Style (17th ed.) Citation

Solow, Robert M. The Nature and Sources of Unemployment in the United States. Stockholm: Almqivst & Wicksell, 1964.

MLA引文

Solow, Robert M. The Nature and Sources of Unemployment in the United States. Almqivst & Wicksell, 1964.