APA (7th ed.) Citation

Rowdon, B., Fraile Marcos, A. M., & Zarzalejos Alonso, A. R. (2000). Wavelenght: Pre-intermediate. Workbook (1st published.). Longman.

Chicago Style (17th ed.) Citation

Rowdon, Ben, Ana María Fraile Marcos, and Alejandro R. Zarzalejos Alonso. Wavelenght: Pre-intermediate. Workbook. 1st published. Harlow: Longman, 2000.

MLA (9th ed.) Citation

Rowdon, Ben, et al. Wavelenght: Pre-intermediate. Workbook. 1st published. Longman, 2000.