Roper, B. D. (2002). Practical law office management (2nd ed.). West/Thomson Learning.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रRoper, Brent D. Practical Law Office Management. 2nd ed. Albany, N.Y: West/Thomson Learning, 2002.
एमएलए (9वां संस्करण) प्रशस्ति पत्रRoper, Brent D. Practical Law Office Management. 2nd ed. West/Thomson Learning, 2002.
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