When using this data, please cite the original publication:

Additionally, you should cite the record:

@misc{hepdata.59360, author = "{LHCb Collaboration}", title = "{Measurement of the ratio of prompt $\chi_{c}$ to $J/\psi$ production in $pp$ collisions at $\sqrt{s}=7$ TeV}", howpublished = "{HEPData (collection)}", year = 2012, note = "\url{https://doi.org/10.17182/hepdata.59360}" }

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

@misc{hepdata.59360.v1, author = "{LHCb Collaboration}", title = "{Measurement of the ratio of prompt $\chi_{c}$ to $J/\psi$ production in $pp$ collisions at $\sqrt{s}=7$ TeV (Version 1)}", howpublished = "{HEPData (collection)}", year = 2012, note = "\url{https://doi.org/10.17182/hepdata.59360.v1}" }

You can also cite the 1 data table individually.

Data tables

Choose table: Table 1

@misc{hepdata.59360.v1/t1, author = "{LHCb Collaboration}", title = "{``Table 1'' of ``Measurement of the ratio of prompt $\chi_{c}$ to $J/\psi$ production in $pp$ collisions at $\sqrt{s}=7$ TeV'' (Version 1)}", howpublished = "{HEPData (dataset)}", year = 2012, note = "\url{https://doi.org/10.17182/hepdata.59360.v1/t1}" }