Dyfyniad APA
Hartley, B., & Viney, P. (1981). Streamline English. Connections: An intensive English course for pre-intermediate students (4a. ed.). Oxford University Press.
Dyfyniad Arddull Chicago
Hartley, Bernard, and Peter Viney. Streamline English. Connections: An Intensive English Course for Pre-intermediate Students. 4a. ed. New York: Oxford University Press, 1981.
Dyfyniad MLA
Hartley, Bernard, and Peter Viney. Streamline English. Connections: An Intensive English Course for Pre-intermediate Students. 4a. ed. Oxford University Press, 1981.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.