Dyfyniad APA

GARP, & Global Association of Risk Professionals. (2008). Foundations of Energy Risk Management: An Overview of the Energy Sector and Its Physical and Financial Markets. New Jersey: Wiley and Son.

Dyfyniad Arddull Chicago

GARP, và Global Association of Risk Professionals. Foundations of Energy Risk Management: An Overview of the Energy Sector and Its Physical and Financial Markets. New Jersey: Wiley and Son, 2008.

Dyfyniad MLA

GARP, và Global Association of Risk Professionals. Foundations of Energy Risk Management: An Overview of the Energy Sector and Its Physical and Financial Markets. New Jersey: Wiley and Son, 2008.

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