TENG, W. C. (1981). Foundation design. Prentice-Hall.
Lua i Stíl Chicago (17ú heag.)TENG, Wayne C. Foundation Design. New Delhi: Prentice-Hall, 1981.
Lua MLA (9ú heag.)TENG, Wayne C. Foundation Design. Prentice-Hall, 1981.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.