Have a look at jurabib: http://userpage.fu-berlin.de/~jberger/ for the
footnotes. You will find that it handles citations in footnotes in a relatively
flexible way. You can also download the bst file jachicago, which is a
modification of achicago.bst made to work with the jurabib.sty file.
> >>4. References to the former: I see that lyx makes square
brackets (which I > >>can't seem to procuce on this terminal) around references
in text. The > >>Department wants me to refer in footnotes and not in the text,
which make > >>these inappropriate (what? how do you spell that?). Same goes in
the > >>References in the end: