Evans V. Virginia & Dooley J. Jenny. (2011). Upstream. Intermediate B2: Workbook Student's (4th ed.). Newbury, Express Publishing, 2011.
Chicago Style (17th ed.) CitationEvans V. Virginia and Dooley J. Jenny. Upstream. Intermediate B2: Workbook Student's. 4th ed. Newbury, Express Publishing, 2011, 2011.
MLA (9th ed.) CitationEvans V. Virginia and Dooley J. Jenny. Upstream. Intermediate B2: Workbook Student's. 4th ed. Newbury, Express Publishing, 2011, 2011.
Warning: These citations may not always be 100% accurate.