Scientist warns about resistant weeds.

MLA

Powles, Stephen. “Scientist Warns about Resistant Weeds.” Farmer, vol. 130, no. 6, June 2012, p. 20. 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=edb&AN=77061044&authtype=sso&custid=ns315887.

APA

Powles, S. (2012). Scientist warns about resistant weeds. Farmer, 130(6), 20.

Chicago

Powles, Stephen. 2012. “Scientist Warns about Resistant Weeds.” Farmer 130 (6): 20. 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=edb&AN=77061044&authtype=sso&custid=ns315887.