Cita APA (7th ed.)

Parsons, C. (2014). Philosophy of mathematics in the twentieth century: Selected essays. Harvard University Press.

Cita Chicago (17th ed.)

Parsons, Charles. Philosophy of Mathematics in the Twentieth Century: Selected Essays. Cambridge, Massachusetts ; London, England: Harvard University Press, 2014.

Cita MLA (9th ed.)

Parsons, Charles. Philosophy of Mathematics in the Twentieth Century: Selected Essays. Harvard University Press, 2014.