Andres, C. K., & Smith, R. C. (2009). Principles and practices of commercial construction (8th ed.). Pearson/Prentice Hall.
Lua i Stíl Chicago (17ú heag.)Andres, Cameron K., agus Ronald C. Smith. Principles and Practices of Commercial Construction. 8th ed. Upper Saddle River, NJ: Pearson/Prentice Hall, 2009.
Lua MLA (8ú heag.)Andres, Cameron K., agus Ronald C. Smith. Principles and Practices of Commercial Construction. 8th ed. Pearson/Prentice Hall, 2009.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.