Cita APA (7a ed.)
Geman, H. (2008). Risk Management in Commodity Markets: From Shipping to Agriculturals and Energy. Wiley.
Cita estilo Chicago (17a ed.)
Geman, Hélyette. Risk Management in Commodity Markets: From Shipping to Agriculturals and Energy. Chichester, Inglaterra: Wiley, 2008.
Cita MLA (9a ed.)
Geman, Hélyette. Risk Management in Commodity Markets: From Shipping to Agriculturals and Energy. Wiley, 2008.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.