Dyfyniad APA
Frenkel, M., Rudolf, M., & Hommel, U. (2005). Risk Management: Challenge and Opportunity (Second Revised and Enlarged Edition.). Springer Berlin Heidelberg. https://doi.org/10.1007/b138437
Dyfyniad Arddull Chicago
Frenkel, Michael, Markus Rudolf, and Ulrich Hommel. Risk Management: Challenge and Opportunity. Second Revised and Enlarged Edition. Berlin, Heidelberg: Springer Berlin Heidelberg, 2005. https://doi.org/10.1007/b138437.
Dyfyniad MLA
Frenkel, Michael, et al. Risk Management: Challenge and Opportunity. Second Revised and Enlarged Edition. Springer Berlin Heidelberg, 2005. https://doi.org/10.1007/b138437.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.