Prais, S. J. (1995). Productivity, education, and training: An international perspective. Cambridge University Press.
Chicago-viite (17. p.)Prais, S. J. Productivity, Education, and Training: An International Perspective. Cambridge [England] ; New York: Cambridge University Press, 1995.
MLA-viite (8. p.)Prais, S. J. Productivity, Education, and Training: An International Perspective. Cambridge University Press, 1995.
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