APA (7th ed.) Citation
Swan, M., & Walter, C. (1993). The Cambridge English Course: Student's Book 3 (7.printing.). Cambridge University Press.
Chicago Style (17th ed.) Citation
Swan, Michael, and Catherine Walter. The Cambridge English Course: Student's Book 3. 7.printing. Cambridge: Cambridge University Press, 1993.
MLA (9th ed.) Citation
Swan, Michael, and Catherine Walter. The Cambridge English Course: Student's Book 3. 7.printing. Cambridge University Press, 1993.
Warning: These citations may not always be 100% accurate.