(2004). Euro Tier innovations 2004: The latest developments in international agriculture ( 9-12 November 2004 Hanover, Germany ).
Čikaški stil citiranja (17. izdanje)Euro Tier Innovations 2004: The Latest Developments in International Agriculture ( 9-12 November 2004 Hanover, Germany ). 2004.
MLA način citiranja (9. izdanje)Euro Tier Innovations 2004: The Latest Developments in International Agriculture ( 9-12 November 2004 Hanover, Germany ). 2004.
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