When using this data, please cite the original publication:

Additionally, you should cite the record:

@misc{hepdata.66247, author = "{ATLAS Collaboration}", title = "{Dynamics of isolated-photon plus jet production in pp collisions at sqrt(s)=7 TeV with the ATLAS detector}", howpublished = "{HEPData (collection)}", year = 2014, note = "\url{https://doi.org/10.17182/hepdata.66247}" }

or, if you prefer, a specific version of the record:

@misc{hepdata.66247.v1, author = "{ATLAS Collaboration}", title = "{Dynamics of isolated-photon plus jet production in pp collisions at sqrt(s)=7 TeV with the ATLAS detector (Version 1)}", howpublished = "{HEPData (collection)}", year = 2014, note = "\url{https://doi.org/10.17182/hepdata.66247.v1}" }

You can also cite this table directly.

@misc{hepdata.66247.v1/t6, author = "{ATLAS Collaboration}", title = "{``Table 6'' of ``Dynamics of isolated-photon plus jet production in pp collisions at sqrt(s)=7 TeV with the ATLAS detector'' (Version 1)}", howpublished = "{HEPData (dataset)}", year = 2014, note = "\url{https://doi.org/10.17182/hepdata.66247.v1/t6}" }