Cita APA (7a ed.)

Cassel, G. (1935). On quantitative thinking in economics. Clarendon Press.

Cita Chicago Style (17a ed.)

Cassel, Gustav. On Quantitative Thinking in Economics. Oxford: Clarendon Press, 1935.

Cita MLA (9a ed.)

Cassel, Gustav. On Quantitative Thinking in Economics. Clarendon Press, 1935.