Lua APA (7ú heag.)
Heath, C., & Luff, P. (2000). Technology in action. Cambridge University Press.
Lua i Stíl Chicago (17ú heag.)
Heath, Christian, agus Paul Luff. Technology in Action. Cambridge, U.K. ; New York: Cambridge University Press, 2000.
Lua MLA (9ú heag.)
Heath, Christian, agus Paul Luff. Technology in Action. Cambridge University Press, 2000.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.