Peurifay, R. L. (1958). Estimating Construction Costs (2nd ed.). McGraw-Hill.
Chicago Edition CitationPeurifay, R. L. Estimating Construction Costs. 2nd ed. New York: McGraw-Hill, 1958.
Cita MLAPeurifay, R. L. Estimating Construction Costs. 2nd ed. McGraw-Hill, 1958.
Atenció: Aquestes cites poden no estar 100% correctes.