Kaplan, R. S., & Norton, D. P. (1999). Balancing the corporate scorecard (Version 2.0.). [s.l.]: Harvard Business School Publishing.
Παραπομπή Chicago StyleKaplan, Robert S., and David P. Norton. Balancing the Corporate Scorecard. Version 2.0. [s.l.]: Harvard Business School Publishing, 1999.
Παραπομπή MLAKaplan, Robert S., and David P. Norton. Balancing the Corporate Scorecard. Version 2.0. [s.l.]: Harvard Business School Publishing, 1999.
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