(2008). Harvard business review on profiting from green business. Harvard Business Press.
शिकागो स्टाइल उद्धरणHarvard Business Review on Profiting from Green Business. Boston, MA: Harvard Business Press, 2008.
एमएलए उद्धरणHarvard Business Review on Profiting from Green Business. Harvard Business Press, 2008.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.