Cita APA (7th ed.)

Naunton J. Jon. (2007). ProFile 2 Intermediate: Student's Book. New York, Oxford University Press, 2007.

Cita Chicago (17th ed.)

Naunton J. Jon. ProFile 2 Intermediate: Student's Book. New York, Oxford University Press, 2007, 2007.

Cita MLA (9th ed.)

Naunton J. Jon. ProFile 2 Intermediate: Student's Book. New York, Oxford University Press, 2007, 2007.