Peter Christoffersen. (2004). Elements of Financial Risk Management. ELSEVIER.
Lua i Stíl Chicago (17ú heag.)Peter Christoffersen. Elements of Financial Risk Management. ELSEVIER, 2004.
Lua MLA (8ú heag.)Peter Christoffersen. Elements of Financial Risk Management. ELSEVIER, 2004.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.