(1995). The concise encyclopedia of western philosophy and philosophers (2nd ed.). Routledge.
Chicago-čujuhus (17. p.)The Concise Encyclopedia of Western Philosophy and Philosophers. 2nd ed. London: Routledge, 1995.
MLA-čujuhus (9. p.)The Concise Encyclopedia of Western Philosophy and Philosophers. 2nd ed. Routledge, 1995.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.