Dyfyniad APA
ebrary, Inc, De Luca, J., & Russo, P. (2009). Credit rating agency reform. Nova Science Publishers.
Dyfyniad Arddull Chicago
ebrary, Inc, John De Luca, and Paul Russo. Credit Rating Agency Reform. New York: Nova Science Publishers, 2009.
Dyfyniad MLA
ebrary, Inc, et al. Credit Rating Agency Reform. Nova Science Publishers, 2009.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.