APA (7th ed.) Zitazioa
DelPico, W. J. (2012). Estimating building costs for the residential & light commercial construction professional (2nd ed.). John Wiley & Sons, Inc..
Chicago Style (17th ed.) Zitazioa
DelPico, Wayne J. Estimating Building Costs for the Residential & Light Commercial Construction Professional. 2nd ed. Hoboken, N.J.: John Wiley & Sons, Inc., 2012.
MLA (9th ed.) Zitazioa
DelPico, Wayne J. Estimating Building Costs for the Residential & Light Commercial Construction Professional. 2nd ed. John Wiley & Sons, Inc., 2012.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.