APA
Engle R. F., . (2009). Anticipating correlations : a new paradigm for risk management. Princeton, NJ: Princeton University Press.
Chicago
Engle R F, . 2009. Anticipating correlations : a new paradigm for risk management. Princeton, NJ: Princeton University Press.
Harvard
Engle R. F., . (2009). Anticipating correlations : a new paradigm for risk management. Princeton, NJ: Princeton University Press.
MLA
Engle R F, . Anticipating correlations : a new paradigm for risk management. Princeton, NJ: Princeton University Press. 2009.