Lewis, A. (2016). Edge strategy: A new mindset for profitable growth. Boston, Massachusetts: Harvard Business Review Press.
शिकागो स्टाइल उद्धरणLewis, Alan. Edge Strategy: A New Mindset for Profitable Growth. Boston, Massachusetts: Harvard Business Review Press, 2016.
एमएलए उद्धरणLewis, Alan. Edge Strategy: A New Mindset for Profitable Growth. Boston, Massachusetts: Harvard Business Review Press, 2016.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.