Cite
Science gives ivory a sense of identity
MLA
Cherfas, Jeremy. “Science Gives Ivory a Sense of Identity.” Science, vol. 246, no. 4934, Dec. 1989, p. 1120. 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=edsggo&AN=edsgcl.8226485&authtype=sso&custid=ns315887.
APA
Cherfas, J. (1989). Science gives ivory a sense of identity. Science, 246(4934), 1120.
Chicago
Cherfas, Jeremy. 1989. “Science Gives Ivory a Sense of Identity.” Science 246 (4934): 1120. 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=edsggo&AN=edsgcl.8226485&authtype=sso&custid=ns315887.