Bills, D. B. (1995). The new modern times: Factors reshaping the world of work. Albany: State University of New York Press.
Παραπομπή Chicago StyleBills, David B. The New Modern Times: Factors Reshaping the World of Work. Albany: State University of New York Press, 1995.
Παραπομπή MLABills, David B. The New Modern Times: Factors Reshaping the World of Work. Albany: State University of New York Press, 1995.
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