Newman, P., & Peter, N. (1968). Readings in mathematical economics. John Hopkins Press.
Cita Chicago (17th ed.)Newman, Peter, i Newman Peter. Readings in Mathematical Economics. Balti-more: John Hopkins Press, 1968.
Cita MLA (9th ed.)Newman, Peter, i Newman Peter. Readings in Mathematical Economics. John Hopkins Press, 1968.
Atenció: Aquestes cites poden no estar 100% correctes.