Cita APA (7a ed.)

Tomlinson, B., & Ellis, R. (1987). Reading upper-intermediate: Brian Tomlinson & Rod Ellis. Oxford University Press.

Cita Chicago Style (17a ed.)

Tomlinson, Brian, y Rod Ellis. Reading Upper-intermediate: Brian Tomlinson & Rod Ellis. Oxford: Oxford University Press, 1987.

Cita MLA (8a ed.)

Tomlinson, Brian, y Rod Ellis. Reading Upper-intermediate: Brian Tomlinson & Rod Ellis. Oxford University Press, 1987.