Cita APA (7a ed.)

Beth, E. W. (1965). Mathematical thought: An introduction to the philosophy of mathematics. Reidel.

Cita Chicago Style (17a ed.)

Beth, Evert Willem. Mathematical Thought: An Introduction to the Philosophy of Mathematics. Dordrecht: Reidel, 1965.

Cita MLA (9a ed.)

Beth, Evert Willem. Mathematical Thought: An Introduction to the Philosophy of Mathematics. Reidel, 1965.