Swan, M., Walter, C. The New Cambridge: English Course 3. Cambridge: Cambridge University Press, 1997, 2003 144 p.: с цв. ил. 0-521-37639-4.
Swan, M., Walter, C. The New Cambridge: English Course 3. Cambridge: Cambridge University Press, 1997, 2003 144 p.: с цв. ил. 0-521-37639-4.
Swan, M., Walter, C. (1997, 2003) The New Cambridge: English Course 3, Cambridge: Cambridge University Press 144 p.: с цв. ил. 0-521-37639-4.
Swan, M., & Walter, C. (1997, 2003). The New Cambridge: English Course 3. Student: Intermediate. Cambridge: Cambridge University Press, 144 p.: с цв. ил.
Swan M, Walter C. The New Cambridge: English Course 3: Student: Intermediate. Cambridge: Cambridge University Press; 1997, 2003. p. 144 p.: с цв. ил. ISBN: 0-521-37639-4.
