Cita APA

Six, A. L. (2014). Upgrade your Spanish. London, [England] ; New York, New York: Routledge.

Citación estilo Chicago

Six, Abigail Lee. Upgrade Your Spanish. London, [England] ; New York, New York: Routledge, 2014.

Cita MLA

Six, Abigail Lee. Upgrade Your Spanish. London, [England] ; New York, New York: Routledge, 2014.

Precaución: Estas citas no son 100% exactas.