Oakeshott, Michael. Rationalism in Politics. London: Methuen, 1962: p. 127; [1]
Reprinted as Oakeshott, Michael (1989). "The Tower of Babel". In Clarke, S.G.; Simpson, E. (eds.). Anti-Theory in Ethics and Moral Conservatism. SUNY Series in Ethical Theory. State University of New York Press. p. 185ff. ISBN978-0-88706-912-3. Retrieved 25 May 2018.
"A Letter from Margaret Thatcher". www.michael-oakeshott-association.org. Archived from the original on 26 May 2008. Retrieved 4 December 2016.{{cite web}}: CS1 maint: bot: original URL status unknown (link)