Bachman, L. F. (1990). Fundamental Considerations in langrage testing. U. Pr..
Citación estilo ChicagoBachman, Lyle F. Fundamental Considerations in Langrage Testing. Oxford: U. Pr., 1990.
Cita MLABachman, Lyle F. Fundamental Considerations in Langrage Testing. U. Pr., 1990.
Warning: These citations may not always be 100% accurate.