1. Armour, L. 1997. ‘Canadian Ways of Thinking: Logic, Society, and Canadian Philosophy,’ in Alternative Frontiers:Voices from the Mountain West Canadian Studies Conference, ed. Allen Seager, Leonard Evenden, Rowland Lorimer, and Robin Mathews. Montreal: Association for Canadian Studies.
2. Armour, L. and E. Trott. 1980.The Faces of Reason: an essay on philosophy and culture in English Canada. Waterloo, ON: Wilfrid Laurier University Press.
3. Berlin, I. 1958.Two Concepts of Liberty. Oxford: Clarendon Press.
4. Harris, L. and C. Molesworth. 2008.Alain L. Locke: biography of a philosopher. Chicago: University of Chicago Press.
5. Hoernlé, R.F.A. 1909. ‘A German Appreciation of South African Native Policy’ [review article of M.J. Bonn’sDie Eingeborenenpolitik in Britischen SüdAfrika],The State1 (March and April).