Shallenberger, R. S., & Shallenberger, S. (2021). Do What Matters Most: Lead with a Vision, Manage with a Plan, and Prioritize Your Time. Berrett-Koehler Publishers.
Citazione stile Chigago Style (17a edizione)Shallenberger, Robert S., e Steve Shallenberger. Do What Matters Most: Lead with a Vision, Manage with a Plan, and Prioritize Your Time. Williston, VT: Berrett-Koehler Publishers, 2021.
Citatione MLA (8a ed.)Shallenberger, Robert S., e Steve Shallenberger. Do What Matters Most: Lead with a Vision, Manage with a Plan, and Prioritize Your Time. Berrett-Koehler Publishers, 2021.
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