en.wikipedia.org/wiki/Capital_Gains%3A_Business_and_Politics_in_Twentieth-Centur...

This claim appears in the infobox as the book’s publication place. For books, publication place is the city named in bibliographic records, not the country.

Here, independent bibliographic sources identify the place as Philadelphia:

• The Cambridge Core page for Meg Jacobs’s review gives the book citation as “Philadelphia: University of Pennsylvania Press, 2017.”
• The Swedish national library catalog (LIBRIS) likewise lists it as “Publicerad: Philadelphia : University of Pennsylvania Press, 2017.”

So the page’s statement that the publication place is “United States” is incorrect; the specific publication place is Philadelphia.