Harper, M. (1976). Consultancy for small businesses: The concept, training the consultants. Intermediate Technology Publications.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHarper, Malcolm. Consultancy for Small Businesses: The Concept, Training the Consultants. London: Intermediate Technology Publications, 1976.
एमएलए (8वां संस्करण) प्रशस्ति पत्रHarper, Malcolm. Consultancy for Small Businesses: The Concept, Training the Consultants. Intermediate Technology Publications, 1976.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.