Citazione Stile APA (7a Edizione)
Hartley, B., & Viney, P. (1981). Streamline English. Connections: An intensive English course for pre-intermediate students (4a. ed.). Oxford University Press.
Citazione stile Chigago Style (17a edizione)
Hartley, Bernard, e Peter Viney. Streamline English. Connections: An Intensive English Course for Pre-intermediate Students. 4a. ed. New York: Oxford University Press, 1981.
Citatione MLA (9a ed.)
Hartley, Bernard, e Peter Viney. Streamline English. Connections: An Intensive English Course for Pre-intermediate Students. 4a. ed. Oxford University Press, 1981.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.