ebrary, Inc, & Walravens, H. (2008). Newspapers collection management: printed and digital challenges: Proceedings of the International Newspaper Conference, Santiago de Chile, April 3-5, 2007. Saur.
Chicago-Zitierstil (17. Ausg.)ebrary, Inc, und Hartmut Walravens. Newspapers Collection Management: Printed and Digital Challenges: Proceedings of the International Newspaper Conference, Santiago De Chile, April 3-5, 2007. München: Saur, 2008.
MLA-Zitierstil (9. Ausg.)ebrary, Inc, und Hartmut Walravens. Newspapers Collection Management: Printed and Digital Challenges: Proceedings of the International Newspaper Conference, Santiago De Chile, April 3-5, 2007. Saur, 2008.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.