Grant, H. (2018). Reinforcements: How to get people to help you. Boston, Massachusetts: Harvard Business Review Press.
শিকাগো স্টাইলে সাইটেশনGrant, Heidi. Reinforcements: How to Get People to Help You. Boston, Massachusetts: Harvard Business Review Press, 2018.
এমএলএ সাইটেশনGrant, Heidi. Reinforcements: How to Get People to Help You. Boston, Massachusetts: Harvard Business Review Press, 2018.
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