Citazione Stile APA (7a Edizione)

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

Citazione stile Chigago Style (17a edizione)

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

Citatione MLA (9a ed.)

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