Nicholson, W. (2007). Theory and Application of Intermediate Microeconomics (5th.). Wadsworth Cengage Learning.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNicholson, Walter. Theory and Application of Intermediate Microeconomics. 5th. Boston: Wadsworth Cengage Learning, 2007.
एमएलए (9वां संस्करण) प्रशस्ति पत्रNicholson, Walter. Theory and Application of Intermediate Microeconomics. 5th. Wadsworth Cengage Learning, 2007.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.