Michael P. Scharf, P. R. W. (2012). Shaping Foreign Policy in Times of Crisis (1.). Cambridge University Press.
Chicago Style (17th ed.) CitationMichael P. Scharf, Paul R. Williams. Shaping Foreign Policy in Times of Crisis. 1. Cambridge University Press, 2012.
MLA引文Michael P. Scharf, Paul R. Williams. Shaping Foreign Policy in Times of Crisis. 1. Cambridge University Press, 2012.
警告：這些引文格式不一定是100％准確.