@book{Reckzuegel2017, author = {Matthias Reckz{\"u}gel}, title = {Moderation, Pr{\"a}sentation und freie Rede}, publisher = {Springer Vieweg}, address = {Wiesbaden}, isbn = {978-3-6581-8061-4}, pages = {52}, year = {2017}, language = {de} }