Cita APA (7th ed.)
Colyvan, M. (2001). The indispensability of mathematics. Oxford University Press.
Cita Chicago (17th ed.)
Colyvan, Mark. The Indispensability of Mathematics. Oxford ; New York: Oxford University Press, 2001.
Cita MLA (9th ed.)
Colyvan, Mark. The Indispensability of Mathematics. Oxford University Press, 2001.
Atenció: Aquestes cites poden no estar 100% correctes.