APA (7th ed.) Citation

Swan, M., & Walter, C. The Cambridge english course: Student´s book 1.

Chicago Style (17th ed.) Citation

Swan, Michel, and Catherine Walter. The Cambridge English Course: Student´s Book 1.

MLA (8th ed.) Citation

Swan, Michel, and Catherine Walter. The Cambridge English Course: Student´s Book 1.

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