Talk:Hamburg Messe

Correction of the reference
Please be so kind as to correct the reference no. 4 as follows: http://hmc-annualreport2017.com/annual-financial-statements-2017 Thank you very much for your help! — Preceding unsigned comment added by Words11 (talk • contribs) 10:47, 16 July 2018 (UTC)
 * Klbrain (talk) 14:19, 16 November 2018 (UTC)