APA (7 वां संस्करण) प्रशस्ति पत्र

Newbold, P. (1995). Statistics for business & economics (4th ed.). Prentice-Hall.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Newbold, Paul. Statistics for Business & Economics. 4th ed. Englewood Cliffs, N.J: Prentice-Hall, 1995.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Newbold, Paul. Statistics for Business & Economics. 4th ed. Prentice-Hall, 1995.