APA
Hellmann T., National Bureau of Economic Research, Mostipan I. & Vulkan N. (2019). Be careful what you ask for. Cambridge: NBER.
Chicago
Hellmann Thomas, National Bureau of Economic Research, Mostipan Ilona and Vulkan Nir. 2019. Be careful what you ask for. Cambridge: NBER.
Harvard
Hellmann T., National Bureau of Economic Research, Mostipan I. and Vulkan N. (2019). Be careful what you ask for. Cambridge: NBER.
MLA
Hellmann Thomas, National Bureau of Economic Research, Mostipan Ilona and Vulkan Nir. Be careful what you ask for. Cambridge: NBER. 2019.