CHUDLEY R. (1978). CONSTRUCTION TECHNOLOGY. LONGMAN GROUPS ELBS.
Lua i Stíl Chicago (17ú heag.)CHUDLEY R. CONSTRUCTION TECHNOLOGY. LONDON: LONGMAN GROUPS ELBS, 1978.
Lua MLA (9ú heag.)CHUDLEY R. CONSTRUCTION TECHNOLOGY. LONGMAN GROUPS ELBS, 1978.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.