(2004). Euro Tier innovations 2004: The latest developments in international agriculture ( 9-12 November 2004 Hanover, Germany ).
芝加哥风格引文Euro Tier Innovations 2004: The Latest Developments in International Agriculture ( 9-12 November 2004 Hanover, Germany ). 2004.
MLA引文Euro Tier Innovations 2004: The Latest Developments in International Agriculture ( 9-12 November 2004 Hanover, Germany ). 2004.
警告：这些引文格式不一定是100％准确.