APA (7 वां संस्करण) प्रशस्ति पत्र

Engard, N. C., & Gordon, R. S. (2012). The accidental systems librarian (Second edition.). Information Today, Inc..

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Engard, Nicole C., और Rachel Singer Gordon. The Accidental Systems Librarian. Second edition. Medford, New Jersey: Information Today, Inc., 2012.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Engard, Nicole C., और Rachel Singer Gordon. The Accidental Systems Librarian. Second edition. Information Today, Inc., 2012.