Cita APA (7a ed.)

Taylor, L. (1999). International express: Intermediate : pocket book ([1st ed., 6th imp.].). Oxford University Press.

Cita Chicago Style (17a ed.)

Taylor, Liz. International Express: Intermediate : Pocket Book. [1st ed., 6th imp.]. Oxford: Oxford University Press, 1999.

Cita MLA (9a ed.)

Taylor, Liz. International Express: Intermediate : Pocket Book. [1st ed., 6th imp.]. Oxford University Press, 1999.