Knutsen, T. L. (1997). A history of international relations theory / Torbjørn L. Knutsen (2nd ed.). Manchester University Press.
Chicago Style (17th ed.) CitationKnutsen, Torbjørn L. A History of International Relations Theory / Torbjørn L. Knutsen. 2nd ed. Manchester: Manchester University Press, 1997.
MLA (9th ed.) CitationKnutsen, Torbjørn L. A History of International Relations Theory / Torbjørn L. Knutsen. 2nd ed. Manchester University Press, 1997.
Warning: These citations may not always be 100% accurate.