Hartley, B., & Viney, P. (1985). Streamline English, Departures: An Intensive English Course for Beginners. Student's Edition. Oxford: Oxford University Press.
Chicago ZitierstilHartley, Bernard, und Peter Viney. Streamline English, Departures: An Intensive English Course for Beginners. Student's Edition. Oxford: Oxford University Press, 1985.
MLA ZitierstilHartley, Bernard, und Peter Viney. Streamline English, Departures: An Intensive English Course for Beginners. Student's Edition. Oxford: Oxford University Press, 1985.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.