Cita APA

Harding, K., & Taylor, L. (2005). International Express: Student's book Intermediate. Reino Unido Oxford University Press.

Citación estilo Chicago

Harding, Keith, y Liz Taylor. International Express: Student's Book Intermediate. Reino Unido Oxford University Press, 2005.

Cita MLA

Harding, Keith, y Liz Taylor. International Express: Student's Book Intermediate. Reino Unido Oxford University Press, 2005.