Anderson, K. &. O. (2012). Study Speaking (02nd.). Cambridge University Press.
Lua i Stíl Chicago (17ú heag.)Anderson, Kenneth & Others. Study Speaking. 02nd. Cambridge: Cambridge University Press, 2012.
Lua MLA (9ú heag.)Anderson, Kenneth & Others. Study Speaking. 02nd. Cambridge University Press, 2012.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.