German National Tourist Guide Association (BVGD) – Press Releases
BVGD-Press Release 2. National Tourist Guide Convention 2017 Erfurt (German)
BVGD-Press Release Int. Tourist Guide Day 2017 (English)
BVGD-Press Release 1. National Tourist Guide Convention 2016 Hamburg (German)
BVGD-Press Release Int. Tourist Guide Day 2016 (English)
BVGD-Press Release Cicerone Spezial Catalogue 2016 (German)