Lee, W. R. (2008). Language teaching games and contests (Second revised edition.). Oxford University Press.
Chicago-referens (17:e uppl.)Lee, William Rowland. Language Teaching Games and Contests. Second revised edition. Oxford ; New York: Oxford University Press, 2008.
MLA-referens (8:e uppl.)Lee, William Rowland. Language Teaching Games and Contests. Second revised edition. Oxford University Press, 2008.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.