Schlüsselkompetenz ArgumentationMarkus Herrmann, Michael Hoppmann, Karsten Stölzgen, Jasmin Taraman · First published 2012Open the Tome
Trainingsbuch RhetorikMichael J. Hoppmann, Bernd F. Rex, Markus Vergeest, Tim-Christian Bartsch · First published 2012Open the Tome
Synoptic History of Classical RhetoricJames J. Murphy, Richard A. Katula, Michael Hoppmann · First published 2003Open the Tome
Handbuch der offenen parlamentarischen DebatteMichael Hoppmann, Bernd Rex · First published 2002Open the Tome
