Dyfyniad APA

Hartley, B., & Viney, P. (1993). Streamline English: Connections : workbook A units 1 - 80. Oxford: Oxford University Press.

Dyfyniad Arddull Chicago

Hartley, Bernard, và Peter Viney. Streamline English: Connections : Workbook A Units 1 - 80. Oxford: Oxford University Press, 1993.

Dyfyniad MLA

Hartley, Bernard, và Peter Viney. Streamline English: Connections : Workbook A Units 1 - 80. Oxford: Oxford University Press, 1993.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.