Cita APA

Wilson, K. (2007). Smart choice 2 (Workbook). New York: Oxford University Press.

Chicago Style Citation

Wilson, Ken. Smart Choice 2 (Workbook). New York: Oxford University Press, 2007.

Cita MLA

Wilson, Ken. Smart Choice 2 (Workbook). New York: Oxford University Press, 2007.

Atenció: Aquestes cites poden no estar 100% correctes.