Comparative regional systems :
West and East Europe, North America, the Middle East and developing countries /
edited by Werner J. Feld and Gavin C. Boyd.
APA Citation
Boyd, G., Feld, W. J. (1980). Comparative regional systems: West and East Europe, North America, the Middle East and developing countries. New York: Pergamon Press.
MLA Citation
Boyd, Gavin, and Werner J Feld. Comparative Regional Systems: West And East Europe, North America, the Middle East And Developing Countries. New York: Pergamon Press, 1980.
Warning: These citations may not always be complete (especially for serials).