Chapelle, C., & Douglas, D. (2006). Assessing language through computer technology. Cambridge University Press.
Lua i Stíl Chicago (17ú heag.)Chapelle, Carol, agus Dan Douglas. Assessing Language Through Computer Technology. Cambridge, [England] : New York: Cambridge University Press, 2006.
Lua MLA (8ú heag.)Chapelle, Carol, agus Dan Douglas. Assessing Language Through Computer Technology. Cambridge University Press, 2006.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.