Cita APA

Swan, M., & Walter, C. (1988). The Cambridge English Course: T.II. New York: Cambridge University Press.

Chicago Style Citation

Swan, Michael, i Catherine Walter. The Cambridge English Course: T.II. New York: Cambridge University Press, 1988.

Cita MLA

Swan, Michael, i Catherine Walter. The Cambridge English Course: T.II. New York: Cambridge University Press, 1988.