Cita APA

Blass, L. (2007). Quest 3: Listening and speaking (Second edition.). New York: McGraw-Hill.

Citación estilo Chicago

Blass, Laurie. Quest 3: Listening and Speaking. Second edition. New York: McGraw-Hill, 2007.

Cita MLA

Blass, Laurie. Quest 3: Listening and Speaking. Second edition. New York: McGraw-Hill, 2007.

Precaución: Estas citas no son 100% exactas.