Dyfyniad APA

Perc, M. (2012). Evolution of the most common English words and phrases over the centuries. The Royal Society.

Dyfyniad Arddull Chicago

Perc, Matjaž. Evolution of the Most Common English Words and Phrases Over the Centuries. The Royal Society, 2012.

Dyfyniad MLA

Perc, Matjaž. Evolution of the Most Common English Words and Phrases Over the Centuries. The Royal Society, 2012.

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