CLARKE PHILIP. (1973). SMALL BUSINESS HOW THEY SURVIVE & SUCCEED. DAVID & CHARLES.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रCLARKE PHILIP. SMALL BUSINESS HOW THEY SURVIVE & SUCCEED. NEWTON: DAVID & CHARLES, 1973.
एमएलए (9वां संस्करण) प्रशस्ति पत्रCLARKE PHILIP. SMALL BUSINESS HOW THEY SURVIVE & SUCCEED. DAVID & CHARLES, 1973.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.