Cita APA (7th ed.)

Pfaff, B. (2016). Financial risk modelling and portfolio optimization with R (Second edition.). Wiley.

Cita Chicago (17th ed.)

Pfaff, Bernhard. Financial Risk Modelling and Portfolio Optimization with R. Second edition. Southern Gate, Chichester, West Sussex, UK: Wiley, 2016.

Cita MLA (9th ed.)

Pfaff, Bernhard. Financial Risk Modelling and Portfolio Optimization with R. Second edition. Wiley, 2016.