Dyfyniad APA

ebrary, Inc, & Leggio, K. B. (2007). Managing risks with derivatives. Emerald Group Publishing.

Dyfyniad Arddull Chicago

ebrary, Inc, and Karyl B. Leggio. Managing Risks with Derivatives. Bradford, England: Emerald Group Publishing, 2007.

Dyfyniad MLA

ebrary, Inc, and Karyl B. Leggio. Managing Risks with Derivatives. Emerald Group Publishing, 2007.

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