Swan, M. (1988). The Cambridge English course 3: Practice book [with key]. Cambridge: Cambridge University Press.
Chicago-stil citatSwan, Michael. The Cambridge English Course 3: Practice Book [with Key]. Cambridge: Cambridge University Press, 1988.
MLA-referensSwan, Michael. The Cambridge English Course 3: Practice Book [with Key]. Cambridge: Cambridge University Press, 1988.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.