Boyatzis, R. S. (2019). Helping People Change: Coaching with compassion for lifelong learning & Growth. Harvard Bus. Rev. Press.
Čikaški stil citiranja (17. izdanje)Boyatzis, Richard: Smith. Helping People Change: Coaching with Compassion for Lifelong Learning & Growth. Boston: Harvard Bus. Rev. Press, 2019.
MLA način citiranja (9. izdanje)Boyatzis, Richard: Smith. Helping People Change: Coaching with Compassion for Lifelong Learning & Growth. Harvard Bus. Rev. Press, 2019.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.