Παραπομπή APA

Calkins, T. (2008). Breakthrough marketing plans: How to stop wasting time and start driving growth. New York, NY: Palgrave Macmillan.

Παραπομπή Chicago Style

Calkins, Tim. Breakthrough Marketing Plans: How to Stop Wasting Time and Start Driving Growth. New York, NY: Palgrave Macmillan, 2008.

Παραπομπή MLA

Calkins, Tim. Breakthrough Marketing Plans: How to Stop Wasting Time and Start Driving Growth. New York, NY: Palgrave Macmillan, 2008.

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