APA način citiranja

Singh, A. P. (1988). Industrial productivity: A psychological perspective. London: Sage Publications.

Čikaški stil citiranja

Singh, Ashok Pratap. Industrial Productivity: A Psychological Perspective. London: Sage Publications, 1988.

MLA način citiranja

Singh, Ashok Pratap. Industrial Productivity: A Psychological Perspective. London: Sage Publications, 1988.

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