Ladousse, G. P. (1992). Speaking personally: Quizzes and questionnaires for fluency practice. Cambridge University Press.
Cita Chicago Style (17a ed.)Ladousse, Gillian Porter. Speaking Personally: Quizzes and Questionnaires for Fluency Practice. Cambridge: Cambridge University Press, 1992.
Cita MLA (8a ed.)Ladousse, Gillian Porter. Speaking Personally: Quizzes and Questionnaires for Fluency Practice. Cambridge University Press, 1992.
Precaución: Estas citas no son 100% exactas.