Evans V. Virginia & Dooley J. Jenny. (2010). Enterprise 1. Beginner. Coursebook: Class CDs. Newbury, Express Publishing, 2010.
Citazione stile Chigago Style (17a edizione)Evans V. Virginia e Dooley J. Jenny. Enterprise 1. Beginner. Coursebook: Class CDs. Newbury, Express Publishing, 2010, 2010.
Citatione MLA (9a ed.)Evans V. Virginia e Dooley J. Jenny. Enterprise 1. Beginner. Coursebook: Class CDs. Newbury, Express Publishing, 2010, 2010.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.