Dyfyniad APA

FROMKLIN, V., BLAIR, D., & COLLINS, P. (1999). An introduction to language.-- ed.4. Harcourt.

Dyfyniad Arddull Chicago

FROMKLIN, Victoria, David BLAIR, and Peter COLLINS. An Introduction to Language.-- Ed.4. Sydney: Harcourt, 1999.

Dyfyniad MLA

FROMKLIN, Victoria, et al. An Introduction to Language.-- Ed.4. Harcourt, 1999.

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