APA সাইটেশন

(2011). Harvard business review on greening your business profitably. Boston: Harvard Business.

শিকাগো স্টাইলে সাইটেশন

Harvard Business Review On Greening Your Business Profitably. Boston: Harvard Business, 2011.

এমএলএ সাইটেশন

Harvard Business Review On Greening Your Business Profitably. Boston: Harvard Business, 2011.