Harris, F., & McCaffer, R. (1978). Worked examples in construction management. Crosby Lockwood Staples.
Lua i Stíl Chicago (17ú heag.)Harris, Frank, agus Ronald McCaffer. Worked Examples in Construction Management. London ; New York [etc.]: Crosby Lockwood Staples, 1978.
Lua MLA (9ú heag.)Harris, Frank, agus Ronald McCaffer. Worked Examples in Construction Management. Crosby Lockwood Staples, 1978.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.