Valette, R. M. (1977). Modern language testing (2nd ed.). Harcourt, Brace Jovanovich.
Cita Chicago Style (17a ed.)Valette, Rebecca M. Modern Language Testing. 2nd ed. San Diego: Harcourt, Brace Jovanovich, 1977.
Cita MLA (8a ed.)Valette, Rebecca M. Modern Language Testing. 2nd ed. Harcourt, Brace Jovanovich, 1977.
Precaución: Estas citas no son 100% exactas.