Cita APA (7a ed.)
Joseph, P. (1987). <The> economies of Eastern Europe and their foreign economic relations: Colloquium 9-11 april 1986 Brussels. NATO Economics Directorate and Office of Information and Press.
Cita Chicago Style (17a ed.)
Joseph, Philip. <The> Economies of Eastern Europe and Their Foreign Economic Relations: Colloquium 9-11 April 1986 Brussels. Brussels: NATO Economics Directorate and Office of Information and Press, 1987.
Cita MLA (9a ed.)
Joseph, Philip. <The> Economies of Eastern Europe and Their Foreign Economic Relations: Colloquium 9-11 April 1986 Brussels. NATO Economics Directorate and Office of Information and Press, 1987.
Precaución: Estas citas no son 100% exactas.