When using this data, please cite the original publication:

Additionally, you should cite the record:

@misc{hepdata.14558, author = "{EHS/NA22 Collaboration}", title = "{Multiplicity structure of inclusive diffraction in pi+ p and K+ p interactions at 250-GeV/c}", howpublished = "{HEPData (collection)}", year = 1992, note = "\url{https://doi.org/10.17182/hepdata.14558}" }

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

@misc{hepdata.14558.v1, author = "{EHS/NA22 Collaboration}", title = "{Multiplicity structure of inclusive diffraction in pi+ p and K+ p interactions at 250-GeV/c (Version 1)}", howpublished = "{HEPData (collection)}", year = 1992, note = "\url{https://doi.org/10.17182/hepdata.14558.v1}" }

You can also cite this table directly.

@misc{hepdata.14558.v1/t3, author = "{EHS/NA22 Collaboration}", title = "{``Table 3'' of ``Multiplicity structure of inclusive diffraction in pi+ p and K+ p interactions at 250-GeV/c'' (Version 1)}", howpublished = "{HEPData (dataset)}", year = 1992, note = "\url{https://doi.org/10.17182/hepdata.14558.v1/t3}" }