APA način citiranja (7. izdanje)
Sullivan, C. (2013). The clarity principle: How great leaders act decisively to define their business (and what happens when they don't). Jossey-Bass.
Čikaški stil citiranja (17. izdanje)
Sullivan, Chatham. The Clarity Principle: How Great Leaders Act Decisively to Define Their Business (and What Happens When They Don't). San Francisco, California: Jossey-Bass, 2013.
MLA način citiranja (9. izdanje)
Sullivan, Chatham. The Clarity Principle: How Great Leaders Act Decisively to Define Their Business (and What Happens When They Don't). Jossey-Bass, 2013.
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