First, it says "catergories" where it should say "categories".
Second, the reference to Nordgren 2012 ought to be changed to Nordgren 2015:11–12, 16–17.
First, it says "catergories" where it should say "categories".
Second, the reference to Nordgren 2012 ought to be changed to Nordgren 2015:11–12, 16–17.