Cita APA (7a ed.)

McKay, T. H., & Davis, J. M. (2018). A Guide to Useful Evaluation of Language Programs. Georgetown University Press.

Cita Chicago Style (17a ed.)

McKay, Todd H., y John McE Davis. A Guide to Useful Evaluation of Language Programs. Washington, DC: Georgetown University Press, 2018.

Cita MLA (8a ed.)

McKay, Todd H., y John McE Davis. A Guide to Useful Evaluation of Language Programs. Georgetown University Press, 2018.