SCHULTZ, D. P. (1982). Psychology And Industry Today An Introduction To Industrial And Organizational Psychology Duane P. Schultz, Sydney Ellen Schultz. Mcmillan Publishing.
Lua i Stíl Chicago (17ú heag.)SCHULTZ, Duane P. Psychology And Industry Today An Introduction To Industrial And Organizational Psychology Duane P. Schultz, Sydney Ellen Schultz. Mcmillan Publishing, 1982.
Lua MLA (8ú heag.)SCHULTZ, Duane P. Psychology And Industry Today An Introduction To Industrial And Organizational Psychology Duane P. Schultz, Sydney Ellen Schultz. Mcmillan Publishing, 1982.
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