Evans V. Virginia & Dooley J. Jenny. (2009). Upstream. Intermediate B2: Workbook. Student's Book (5th ed.). Newbury, Express Publishing, 2009.
Chicago Style (17th ed.) CitationEvans V. Virginia and Dooley J. Jenny. Upstream. Intermediate B2: Workbook. Student's Book. 5th ed. Newbury, Express Publishing, 2009, 2009.
MLA (9th ed.) CitationEvans V. Virginia and Dooley J. Jenny. Upstream. Intermediate B2: Workbook. Student's Book. 5th ed. Newbury, Express Publishing, 2009, 2009.
Warning: These citations may not always be 100% accurate.