@misc{WiS1994,
vgclass = {other},
author = {Peter Williams and Thorsten Schnier},
title = {The {H}arvard Family of Bibliography Styles},
howpublished = {\LaTeX2e package documentation},
month = {June~21},
year = {1994},
note = {(last accessed July 24, 2002)},
url = {http://www.ctan.org/tex-archive/macros/latex/contrib/supported/harvard/},
}