Dyfyniad APA

ebrary, Inc, & Wind, J. (1989). Studies in language origins. John Benjamins Pub. Co..

Dyfyniad Arddull Chicago

ebrary, Inc, and Jan Wind. Studies in Language Origins. Amsterdam: John Benjamins Pub. Co., 1989.

Dyfyniad MLA

ebrary, Inc, and Jan Wind. Studies in Language Origins. John Benjamins Pub. Co., 1989.

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