With the referees, when I send in my resume I only ever write "Referees supplied on request". If they ask for them in the interview I give them a list with the Name, Phone number, Working relationship at the previous company and then I elaborate further in the interview about if they are still with the same company or not.

Not sure about the expressing, but IMO, it shouldn't make a difference to them, however I guess you might want to know if they have a decent space/facility that you can go to express. If I was interviewing someone, it wouldn't bother me if the candidate didn't mention it. I would mention it after you get the job maybe.

GOOD LUCK!!