APA-viite

Vernon,Raymond, & Spar,Debora L. (1989). Beyond globalism: Remaking American foreign economic policy. The Free Press.

Chicago-tyylinen lähdeviittaus

Vernon,Raymond, ja Spar,Debora L. Beyond Globalism: Remaking American Foreign Economic Policy. New York: The Free Press, 1989.

MLA-viite

Vernon,Raymond, ja Spar,Debora L. Beyond Globalism: Remaking American Foreign Economic Policy. The Free Press, 1989.