Certo, S. C. (1990). Selected cases in strategic management. New York: McGraw-Hill.
शिकागो स्टाइल उद्धरणCerto, Samuel C. Selected Cases in Strategic Management. New York: McGraw-Hill, 1990.
एमएलए उद्धरणCerto, Samuel C. Selected Cases in Strategic Management. New York: McGraw-Hill, 1990.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.