APA-referens

Solomon, R. C. (2008). Introducing philosophy: A text with integrated readings (9th ed.). Oxford University Press.

Chicago-stil citat

Solomon, Robert C. Introducing Philosophy: A Text with Integrated Readings. 9th ed. New York: Oxford University Press, 2008.

MLA-referens

Solomon, Robert C. Introducing Philosophy: A Text with Integrated Readings. 9th ed. Oxford University Press, 2008.