APA Alıntı

Drucker, P. F. (2017). The theory of the business. Boston, Massachusetts: Harvard Business Review Press.

Chicago Stili Alıntı

Drucker, Peter F. The Theory of the Business. Boston, Massachusetts: Harvard Business Review Press, 2017.

MLA Alıntı

Drucker, Peter F. The Theory of the Business. Boston, Massachusetts: Harvard Business Review Press, 2017.

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