APA
Helliwell J. F., National Bureau of Economic Research, Huang H. & Wang S. (2016). New evidence on trust and well-being. Cambridge: NBER.
Chicago
Helliwell John F, National Bureau of Economic Research, Huang Haifang and Wang Shun. 2016. New evidence on trust and well-being. Cambridge: NBER.
Harvard
Helliwell J. F., National Bureau of Economic Research, Huang H. and Wang S. (2016). New evidence on trust and well-being. Cambridge: NBER.
MLA
Helliwell John F, National Bureau of Economic Research, Huang Haifang and Wang Shun. New evidence on trust and well-being. Cambridge: NBER. 2016.