Organic advertising.

MLA

Bigge, Ryan. “Organic Advertising.” Marketing Magazine, vol. 105, no. 40, Oct. 2000, p. 9. 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=3894918&authtype=sso&custid=ns315887.

APA

Bigge, R. (2000). Organic advertising. Marketing Magazine, 105(40), 9.

Chicago

Bigge, Ryan. 2000. “Organic Advertising.” Marketing Magazine 105 (40): 9. 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=3894918&authtype=sso&custid=ns315887.