SAATY, T. L. (1959). Mathematical methods of operations: Research. McGraw-Hill.
Cita Chicago (17th ed.)SAATY, Thomas L. Mathematical Methods of Operations: Research. New York: McGraw-Hill, 1959.
Cita MLA (9th ed.)SAATY, Thomas L. Mathematical Methods of Operations: Research. McGraw-Hill, 1959.
Atenció: Aquestes cites poden no estar 100% correctes.