Allen, E. (1990). Fundamentals of building construction: Materials and methods (2nd ed.). Wiley.
Lua i Stíl Chicago (17ú heag.)Allen, Edward. Fundamentals of Building Construction: Materials and Methods. 2nd ed. New York: Wiley, 1990.
Lua MLA (9ú heag.)Allen, Edward. Fundamentals of Building Construction: Materials and Methods. 2nd ed. Wiley, 1990.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.