Cita APA

Ferree, T., & Tess Ferree; Kim Sanabria. (2004). NorthStar: Listening and speaking: High Intermediate. White Plains, NY: Longman.

Citación estilo Chicago

Ferree, Tess, y Tess Ferree; Kim Sanabria. NorthStar: Listening and Speaking: High Intermediate. White Plains, NY: Longman, 2004.

Cita MLA

Ferree, Tess, y Tess Ferree; Kim Sanabria. NorthStar: Listening and Speaking: High Intermediate. White Plains, NY: Longman, 2004.

Precaución: Estas citas no son 100% exactas.