Lua APA (7ú heag.)
Parker, H., & Hauf, H. D. (1975). Simplified Engineering for Architects and Builders (5th ed.). John Wiley & Sons.
Lua i Stíl Chicago (17ú heag.)
Parker, Harry, agus Harold Dana Hauf. Simplified Engineering for Architects and Builders. 5th ed. New York: John Wiley & Sons, 1975.
Lua MLA (9ú heag.)
Parker, Harry, agus Harold Dana Hauf. Simplified Engineering for Architects and Builders. 5th ed. John Wiley & Sons, 1975.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.