Cita APA (7a ed.)

Logan, S., & Thaine, C. (2008). Real listening and speaking 2: With answers. Cambridge University Press.

Cita Chicago Style (17a ed.)

Logan, Sally, y Craig Thaine. Real Listening and Speaking 2: With Answers. Cambridge, United Kingdom: Cambridge University Press, 2008.

Cita MLA (9a ed.)

Logan, Sally, y Craig Thaine. Real Listening and Speaking 2: With Answers. Cambridge University Press, 2008.