Wark, W. K. (1986). The ultimate enemy : British intelligence and Nazi Germany, 1933-1939 / Wesley K. Wark: British intelligence and Nazi Germany, 1933-1939. Oxford University Press.
Chicago Style (17th ed.) CitationWark, Wesley K. The Ultimate Enemy : British Intelligence and Nazi Germany, 1933-1939 / Wesley K. Wark: British Intelligence and Nazi Germany, 1933-1939. Oxford: Oxford University Press, 1986.
MLA (9th ed.) CitationWark, Wesley K. The Ultimate Enemy : British Intelligence and Nazi Germany, 1933-1939 / Wesley K. Wark: British Intelligence and Nazi Germany, 1933-1939. Oxford University Press, 1986.
Warning: These citations may not always be 100% accurate.