Dyfyniad APA

 Rubino, J. (2009).  Clean money: Picking winners in the green-tech boom.  John Wiley.

Dyfyniad Arddull Chicago

 Rubino, John.  Clean Money: Picking Winners in the Green-tech Boom.  John Wiley, 2009.

Dyfyniad MLA

 Rubino, John.  Clean Money: Picking Winners in the Green-tech Boom.  John Wiley, 2009.

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