Stewart, R. D. (1987). Microestimating for mechanical engineers. McGraw-Hill.
Cita Chicago (17th ed.)Stewart, Rodney D. Microestimating for Mechanical Engineers. New York: McGraw-Hill, 1987.
Cita MLA (9th ed.)Stewart, Rodney D. Microestimating for Mechanical Engineers. McGraw-Hill, 1987.
Atenció: Aquestes cites poden no estar 100% correctes.