Tuominen, K., & Parvinen, A. (2012). Well-being at work excellence criteria: Self-assessment work book : 43 probing questions and contrasting pairs of examples : what separates the successful from the average? Sai Global.
Chicago-viite (17. p.)Tuominen, Kari, ja Arvi Parvinen. Well-being at Work Excellence Criteria: Self-assessment Work Book : 43 Probing Questions and Contrasting Pairs of Examples : What Separates the Successful from the Average? Australia: Sai Global, 2012.
MLA-viite (9. p.)Tuominen, Kari, ja Arvi Parvinen. Well-being at Work Excellence Criteria: Self-assessment Work Book : 43 Probing Questions and Contrasting Pairs of Examples : What Separates the Successful from the Average? Sai Global, 2012.
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