Dyfyniad APA

 Velshi, A. (2012).  How to speak money: The language and knowledge you need now.  John Wiley & Sons.

Dyfyniad Arddull Chicago

 Velshi, Ali.  How to Speak Money: The Language and Knowledge You Need Now.  John Wiley & Sons, 2012.

Dyfyniad MLA

 Velshi, Ali.  How to Speak Money: The Language and Knowledge You Need Now.  John Wiley & Sons, 2012.

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