Mayer, R. (2005). How to win any argument: Without raising your voice, losing your cool, or coming to blows. New Jersey: Career Press.
Chicago ZitierstilMayer, Robert. How to Win Any Argument: Without Raising Your Voice, Losing Your Cool, or Coming to Blows. New Jersey: Career Press, 2005.
MLA ZitierstilMayer, Robert. How to Win Any Argument: Without Raising Your Voice, Losing Your Cool, or Coming to Blows. New Jersey: Career Press, 2005.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.