Buzan, B., & Jones, R. J. B. (1981). Change and the study of international relations: The evaded dimension. St. Martin's Press.
Cita Chicago (17th ed.)Buzan, Barry, i R. J. Barry Jones. Change and the Study of International Relations: The Evaded Dimension. New York: St. Martin's Press, 1981.
Cita MLA (9th ed.)Buzan, Barry, i R. J. Barry Jones. Change and the Study of International Relations: The Evaded Dimension. St. Martin's Press, 1981.
Atenció: Aquestes cites poden no estar 100% correctes.