Cita APA (7a ed.)

Hendricks, V. F., & Leitgeb, H. (2007). Philosophy of mathematics: 5 questions. Automatic Press.

Cita Chicago Style (17a ed.)

Hendricks, Vincent F., y Hannes Leitgeb. Philosophy of Mathematics: 5 Questions. [s.l.]: Automatic Press, 2007.

Cita MLA (9a ed.)

Hendricks, Vincent F., y Hannes Leitgeb. Philosophy of Mathematics: 5 Questions. Automatic Press, 2007.