Cita APA

Swan, M. (1988). The cambridge english course: Practice. Cambridge: Cambridge Univ. Press.

Chicago Style Citation

Swan, Michael. The Cambridge English Course: Practice. Cambridge: Cambridge Univ. Press, 1988.

Cita MLA

Swan, Michael. The Cambridge English Course: Practice. Cambridge: Cambridge Univ. Press, 1988.

Atenció: Aquestes cites poden no estar 100% correctes.