Dyfyniad APA

Viney, P., Rein, D. P., & Viney, K. (1993). Main street: Workbook. New York: Oxford University Press.

Dyfyniad Arddull Chicago

Viney, Peter., David P. Rein, và Karen Viney. Main Street: Workbook. New York: Oxford University Press, 1993.

Dyfyniad MLA

Viney, Peter., David P. Rein, và Karen Viney. Main Street: Workbook. New York: Oxford University Press, 1993.

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