Nicholson, T. A. J. (1971). Optimization in industry. Aldine Atherton.
Cita Chicago (17th ed.)Nicholson, T. A. J. Optimization in Industry. New York: Aldine Atherton, 1971.
Cita MLA (9th ed.)Nicholson, T. A. J. Optimization in Industry. Aldine Atherton, 1971.
Atenció: Aquestes cites poden no estar 100% correctes.