Twenty Years of Precision Farming - more Questions than Answers?

MLA

Auernhammer, H. Twenty Years of Precision Farming - More Questions than Answers? Nov. 2010. EBSCOhost, widgets.ebscohost.com/prod/customlink/proxify/proxify.php?count=1&encode=0&proxy=&find_1=&replace_1=&target=https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&scope=site&db=edsair&AN=edsair.od.......518..9835270bc7d9863146c0e104050ce6ef&authtype=sso&custid=ns315887.

APA

Auernhammer, H. (2010). Twenty Years of Precision Farming - more Questions than Answers?

Chicago

Auernhammer, H. 2010. “Twenty Years of Precision Farming - More Questions than Answers?,” November. http://widgets.ebscohost.com/prod/customlink/proxify/proxify.php?count=1&encode=0&proxy=&find_1=&replace_1=&target=https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&scope=site&db=edsair&AN=edsair.od.......518..9835270bc7d9863146c0e104050ce6ef&authtype=sso&custid=ns315887.