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Chicago-Zitierstil (17. Ausg.)ebrary, Inc, und Michael Heaney. Library Statistics for the Twenty-first Century World: Proceedings of the Conference Held in Montréal on 18-19 August 2008 Reporting on the Global Library Statistics Project. München: K G Saur, 2009.
MLA-Zitierstil (9. Ausg.)ebrary, Inc, und Michael Heaney. Library Statistics for the Twenty-first Century World: Proceedings of the Conference Held in Montréal on 18-19 August 2008 Reporting on the Global Library Statistics Project. K G Saur, 2009.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.