Zhao. Brush, Seal and Abacus. The Chinese University of Hong Kong Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रZhao. Brush, Seal and Abacus. The Chinese University of Hong Kong Press.
एमएलए (9वां संस्करण) प्रशस्ति पत्रZhao. Brush, Seal and Abacus. The Chinese University of Hong Kong Press.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.