Wolf. Jeff & Shelton, K. (2016). Seven Disciplines of a Leader: How to Help Your People, Team and Organization Achieve Maximum Effectiveness. Wiley India Pvt. Ltd.
Čikaški stil citiranja (17. izdanje)Wolf. Jeff i Ken Shelton. Seven Disciplines of a Leader: How to Help Your People, Team and Organization Achieve Maximum Effectiveness. New Delhi: Wiley India Pvt. Ltd, 2016.
MLA način citiranja (9. izdanje)Wolf. Jeff i Ken Shelton. Seven Disciplines of a Leader: How to Help Your People, Team and Organization Achieve Maximum Effectiveness. Wiley India Pvt. Ltd, 2016.
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