LeFever, L. (2013). The art of explanation: Making your ideas, products, and services easier to understand. John Wiley & Sons.
Chicago-Zitierstil (17. Ausg.)LeFever, Lee. The Art of Explanation: Making Your Ideas, Products, and Services Easier to Understand. Hoboken, NJ: John Wiley & Sons, 2013.
MLA-Zitierstil (9. Ausg.)LeFever, Lee. The Art of Explanation: Making Your Ideas, Products, and Services Easier to Understand. John Wiley & Sons, 2013.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.