Cita APA

Hartley, B., & Viney, P. (1978). Streamline English, Departures. Oxford: Oxford University Press.

Chicago Style Citation

Hartley, Bernard, i Peter Viney. Streamline English, Departures. Oxford: Oxford University Press, 1978.

Cita MLA

Hartley, Bernard, i Peter Viney. Streamline English, Departures. Oxford: Oxford University Press, 1978.

Atenció: Aquestes cites poden no estar 100% correctes.