Lua APA (7ú heag.)

(1971). Handbook Of Heavy Construction. McGraw-Hill.

Lua i Stíl Chicago (17ú heag.)

Handbook Of Heavy Construction. McGraw-Hill, 1971.

Lua MLA (8ú heag.)

Handbook Of Heavy Construction. McGraw-Hill, 1971.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.