(2012). E-reference context and discoverability in libraries: Issues and concepts. Information Science Reference [u.a.].
Chicago-Zitierstil (17. Ausg.)E-reference Context and Discoverability in Libraries: Issues and Concepts. Hershey, PA: Information Science Reference [u.a.], 2012.
MLA-Zitierstil (9. Ausg.)E-reference Context and Discoverability in Libraries: Issues and Concepts. Information Science Reference [u.a.], 2012.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.