Cita APA (7th ed.)
Millikan, R. G. (2000). On clear and confused ideas: An essay about substance concepts. Cambridge University Press.
Cita Chicago (17th ed.)
Millikan, Ruth Garrett. On Clear and Confused Ideas: An Essay About Substance Concepts. Cambridge [England] ; New York: Cambridge University Press, 2000.
Cita MLA (9th ed.)
Millikan, Ruth Garrett. On Clear and Confused Ideas: An Essay About Substance Concepts. Cambridge University Press, 2000.
Atenció: Aquestes cites poden no estar 100% correctes.