Tulgan, B. (2015). Bridging the soft skills gap (5th.). Wiley India.
Chicago-čujuhus (17. p.)Tulgan, Bruce. Bridging the Soft Skills Gap. 5th. New Delhi: Wiley India, 2015.
MLA-čujuhus (9. p.)Tulgan, Bruce. Bridging the Soft Skills Gap. 5th. Wiley India, 2015.
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