If I am not mistaken, I believe the latest (or forthcoming?) edition of the
Chicago Manual of Style lists how to cite email/Internet communications.
 
I hope this helps.
 
Yours,
 
Steven
 
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Steven R. Smith
Art Collection                                      Tel: (617)495-3150
Harvard Law School                                  FAX: (617)495-4449
Cambridge, MA  02138                  E-mail: [log in to unmask]
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