Citation Hunt

The Wikipedia snippet below is not backed by a reliable source. Can you find one?

Click I got this! to go to Wikipedia and fix the snippet, or Next! to see another one. Good luck!

In page Iris Bohnet:

"

A native of Switzerland (Lucerne),[10] she studied at the chair of Bruno S. Frey[10] (whom she also worked with[11][12][13]) and received her Ph.D. in Economics from the University of Zurich in 1997 and spent a year as a research fellow at the Haas School of Business at the University of California, Berkeley from 1997-1998.[9] She joined the Harvard Kennedy School as an assistant professor in 1998 and was made full professor in 2006.[9]