Gaya APA

Peurifoy, Robert L, Oberlender, Garold D. (2002). Estimating Construction Costs, Fifth Edition (5 th ed). New York: MC GRAW HILL.

Gaya Chicago

Peurifoy, Robert L, Oberlender, Garold D. Estimating Construction Costs, Fifth Edition. 5 th ed New York: MC GRAW HILL, 2002. .

Gaya MLA

Peurifoy, Robert L, Oberlender, Garold D. Estimating Construction Costs, Fifth Edition. 5 th ed New York: MC GRAW HILL, 2002. .

Gaya Turabian

Peurifoy, Robert L, Oberlender, Garold D. Estimating Construction Costs, Fifth Edition. 5 th ed New York: MC GRAW HILL, 2002. .