Tsuru, S. (1980). Human resources employment and development. New York: St. Martin's Press.
Čikaški stil citiranjaTsuru, Shigeto. Human Resources Employment and Development. New York: St. Martin's Press, 1980.
MLA način citiranjaTsuru, Shigeto. Human Resources Employment and Development. New York: St. Martin's Press, 1980.
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