APA (7th ed.) Zitazioa
Gitonga, A. T. (2007). Pathway to purpose: Six principles for personal success. WordAlive.
Chicago Style (17th ed.) Zitazioa
Gitonga, Anthony T. Pathway to Purpose: Six Principles for Personal Success. Nairobi: WordAlive, 2007.
MLA (9th ed.) Zitazioa
Gitonga, Anthony T. Pathway to Purpose: Six Principles for Personal Success. WordAlive, 2007.
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