Lua APA (7ú heag.)
Brown, R. (2001). Practical guide to the assessment of the useful life of rubbers. Rapra Technology.
Lua i Stíl Chicago (17ú heag.)
Brown, Roger. Practical Guide to the Assessment of the Useful Life of Rubbers. Shrewsbury, U.K.: Rapra Technology, 2001.
Lua MLA (9ú heag.)
Brown, Roger. Practical Guide to the Assessment of the Useful Life of Rubbers. Rapra Technology, 2001.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.