Battaglia, J., & Christie, V. (1988). Start with hello: Basic conversations for listening and speaking practice. New York [etc.]: Prentice hall.
Citación estilo ChicagoBattaglia, John, and Vickie Christie. Start With Hello: Basic Conversations for Listening and Speaking Practice. New York [etc.]: Prentice hall, 1988.
Cita MLABattaglia, John, and Vickie Christie. Start With Hello: Basic Conversations for Listening and Speaking Practice. New York [etc.]: Prentice hall, 1988.
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