%% You should probably cite rfc2798 instead of this I-D.
@techreport{smith-ldap-inetorgperson-03,
    number =    {draft-smith-ldap-inetorgperson-03},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-smith-ldap-inetorgperson/03/},
    author =    {Mark C. Smith},
    title =     {{Definition of the inetOrgPerson LDAP Object Class}},
    pagetotal = 20,
    year =      1999,
    month =     apr,
    day =       23,
    abstract =  {We define a new object class called inetOrgPerson for use in LDAP and X.500 directory services that extends the X.521 standard organizationalPerson class to meet these needs. This memo provides information for the Internet community.},
}