APA Citation

Russell, B. (1961). An outline of philosophy. London: George Allen and Unwin.

Chicago Style Citation

Russell, Bertrand. An Outline of Philosophy. London: George Allen and Unwin, 1961.

MLA Citation

Russell, Bertrand. An Outline of Philosophy. London: George Allen and Unwin, 1961.

Warning: These citations may not always be 100% accurate.