GORBACHEV ON 1989.

MLA

Vanden Heuvel, Katrina, and Stephen F. Cohen. “GORBACHEV ON 1989. (Cover Story).” Nation, vol. 289, no. 16, Nov. 2009, pp. 11–16. 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=asx&AN=44864308&authtype=sso&custid=ns315887.

APA

Vanden Heuvel, K., & Cohen, S. F. (2009). GORBACHEV ON 1989. (Cover story). Nation, 289(16), 11–16.

Chicago

Vanden Heuvel, Katrina, and Stephen F. Cohen. 2009. “GORBACHEV ON 1989. (Cover Story).” Nation 289 (16): 11–16. 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=asx&AN=44864308&authtype=sso&custid=ns315887.