Nuttall, C., & French, A. (2012). Outcomes. Advanced. Heinle cengage Learning.
Citazione stile Chigago Style (17a edizione)Nuttall, Carol, e Amanda French. Outcomes. Advanced. [Hampshire]: Heinle cengage Learning, 2012.
Citatione MLA (9a ed.)Nuttall, Carol, e Amanda French. Outcomes. Advanced. Heinle cengage Learning, 2012.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.