Hartley, B., & Viney, P. (1979). Streamline English, Connections: An Intensive English Course for Pre-intermediate Students. Oxford: Oxford University Press.
Trích dẫn kiểu ChicagoHartley, Bernard, và Peter Viney. Streamline English, Connections: An Intensive English Course for Pre-intermediate Students. Oxford: Oxford University Press, 1979.
Deismireacht MLAHartley, Bernard, và Peter Viney. Streamline English, Connections: An Intensive English Course for Pre-intermediate Students. Oxford: Oxford University Press, 1979.
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