Hartley B. Bernard & Viney P. Peter. (2001). Streamline English Departures; Workbook B. Units 41-80 (35-th. ed.). New York, Oxford University Press, 2001.
Chicago Style (17th ed.) CitationHartley B. Bernard and Viney P. Peter. Streamline English Departures; Workbook B. Units 41-80. 35-th. ed. New York, Oxford University Press, 2001, 2001.
MLA (9th ed.) CitationHartley B. Bernard and Viney P. Peter. Streamline English Departures; Workbook B. Units 41-80. 35-th. ed. New York, Oxford University Press, 2001, 2001.
Warning: These citations may not always be 100% accurate.