Cita APA (7a ed.)
Ennis, L. A. (2007). Government documents librarianship: A guide for the neo-depository era. Information Today.
Cita Chicago Style (17a ed.)
Ennis, Lisa A. Government Documents Librarianship: A Guide for the Neo-depository Era. Medford, New Jersey: Information Today, 2007.
Cita MLA (9a ed.)
Ennis, Lisa A. Government Documents Librarianship: A Guide for the Neo-depository Era. Information Today, 2007.
Precaución: Estas citas no son 100% exactas.