APA
Orlik A., National Bureau of Economic Research & Veldkamp L. (2014). Understanding uncertainty shocks and the role of black swans. Cambridge: NBER.
Chicago
Orlik Anna, National Bureau of Economic Research and Veldkamp Laura. 2014. Understanding uncertainty shocks and the role of black swans. Cambridge: NBER.
Harvard
Orlik A., National Bureau of Economic Research and Veldkamp L. (2014). Understanding uncertainty shocks and the role of black swans. Cambridge: NBER.
MLA
Orlik Anna, National Bureau of Economic Research and Veldkamp Laura. Understanding uncertainty shocks and the role of black swans. Cambridge: NBER. 2014.