To cite the service as such, we suggest the following BibTeX entry:
@MISC{vo:Table_infos, year=2008, title={{GAVO} Data Center Table Infos}, author={{GAVO} Data Centre}, url={http://dc.g-vo.org/__system__/dc_tables/show/info}, howpublished={{VO} resource provided by the {GAVO} Data Center} }