Lebergott, S. (1964). Men without work: The economics of unemployment. Prentice-Hall.
Chicago Style aipamenaLebergott, Stanley. Men Without Work: The Economics of Unemployment. Englewood Cliffs, N.J: Prentice-Hall, 1964.
MLA aipamenaLebergott, Stanley. Men Without Work: The Economics of Unemployment. Prentice-Hall, 1964.
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