APA-viite (7. p.)
Thomas, G. (2015). The gift of time: How delegation can give you space to succeed. John Wiley & Sons.
Chicago-viite (17. p.)
Thomas, Gail. The Gift of Time: How Delegation Can Give You Space to Succeed. Chichester, West Sussex, [England]: John Wiley & Sons, 2015.
MLA-viite (9. p.)
Thomas, Gail. The Gift of Time: How Delegation Can Give You Space to Succeed. John Wiley & Sons, 2015.
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