I am planning a trip from England to Croatia in this coming July 2016, one month after the EU referendum will have taken place in the United Kingdom.
How would the possibility of Britain leaving the European Union in June affect these travel plans? Would I have to get visas at short notice or would EU freedom of travel still be a possible?
I have searched low and high on the internet looking for detailed information regarding this topic. I'm looking for an official source (Government/EU source or trusted news article) which confirms definitively whether or not I will require a visa. I will upvote useful input but will not accept answers which are simply opinions stated without sources.