Citazione Stile APA (7a Edizione)
Viney, P., & Hartley, B. (1992). Streamline English. Departures: An intensive English course for beginners. Student's Edition (3.-4.impression.). Oxford University Press.
Citazione stile Chigago Style (17a edizione)
Viney, Peter, e Bernard Hartley. Streamline English. Departures: An Intensive English Course for Beginners. Student's Edition. 3.-4.impression. Oxford: Oxford University Press, 1992.
Citatione MLA (9a ed.)
Viney, Peter, e Bernard Hartley. Streamline English. Departures: An Intensive English Course for Beginners. Student's Edition. 3.-4.impression. Oxford University Press, 1992.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.