APA
Hanaoka C., National Bureau of Economic Research, Shigeoka H. & Watanabe Y. (2015). Do risk preferences change?. Cambridge: NBER.
Chicago
Hanaoka Chie, National Bureau of Economic Research, Shigeoka Hitoshi and Watanabe Yasutora. 2015. Do risk preferences change?. Cambridge: NBER.
Harvard
Hanaoka C., National Bureau of Economic Research, Shigeoka H. and Watanabe Y. (2015). Do risk preferences change?. Cambridge: NBER.
MLA
Hanaoka Chie, National Bureau of Economic Research, Shigeoka Hitoshi and Watanabe Yasutora. Do risk preferences change?. Cambridge: NBER. 2015.