APA (7th ed.) Citation

Nuttall, C., & Evans, D. (2011). Outcomes. Pre Intermediate: Workbook Audio CD. Heinle Cengage Learning.

Chicago Style (17th ed.) Citation

Nuttall, Carol, and David Evans. Outcomes. Pre Intermediate: Workbook Audio CD. [Hampshire]: Heinle Cengage Learning, 2011.

MLA (9th ed.) Citation

Nuttall, Carol, and David Evans. Outcomes. Pre Intermediate: Workbook Audio CD. Heinle Cengage Learning, 2011.