GOULD, F. E. (1997). Managing The Construction Process. Prentice-Hall.
Lua i Stíl Chicago (17ú heag.)GOULD, Frederick E. Managing The Construction Process. Prentice-Hall, 1997.
Lua MLA (8ú heag.)GOULD, Frederick E. Managing The Construction Process. Prentice-Hall, 1997.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.