Hartmann, P. (2007). Quest 2: Reading and writing (2nd ed.). McGraw-Hill.
Cita Chicago (17th ed.)Hartmann, Pamela. Quest 2: Reading and Writing. 2nd ed. New York: McGraw-Hill, 2007.
Cita MLA (9th ed.)Hartmann, Pamela. Quest 2: Reading and Writing. 2nd ed. McGraw-Hill, 2007.
Atenció: Aquestes cites poden no estar 100% correctes.