Cita APA

Harding, K., & Taylor, L. (2005). International express: Intermediate. Student's book. Oxford: Oxford Univ. Press.

Chicago Style Citation

Harding, Keith, i Liz Taylor. International Express: Intermediate. Student's Book. Oxford: Oxford Univ. Press, 2005.

Cita MLA

Harding, Keith, i Liz Taylor. International Express: Intermediate. Student's Book. Oxford: Oxford Univ. Press, 2005.

Atenció: Aquestes cites poden no estar 100% correctes.