APA (7th ed.) Citation

Walter, C., & Swan, M. The Cambridge english course: Teacher´s book 2 (5a ed.).

Chicago Style (17th ed.) Citation

Walter, Catherine, and Michael Swan. The Cambridge English Course: Teacher´s Book 2. 5a ed.

MLA (8th ed.) Citation

Walter, Catherine, and Michael Swan. The Cambridge English Course: Teacher´s Book 2. 5a ed.

Warning: These citations may not always be 100% accurate.