Freeman, D., & Richards, J. C. (1996). Teacher learning in language teaching. Cambridge University Press.
Lua i Stíl Chicago (17ú heag.)Freeman, Donald, agus Jack C. Richards. Teacher Learning in Language Teaching. Cambridge [Eng.] ; New York: Cambridge University Press, 1996.
Lua MLA (8ú heag.)Freeman, Donald, agus Jack C. Richards. Teacher Learning in Language Teaching. Cambridge University Press, 1996.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.