LeFever, L. (2013). Art of explanation: Making your ideas, products, and services easier to understand. John Wiley & Sons.
Chicago Style (17th ed.) CitationLeFever, Lee. Art of Explanation: Making Your Ideas, Products, and Services Easier to Understand. Hoboken, N.J: John Wiley & Sons, 2013.
MLA citiranjeLeFever, Lee. Art of Explanation: Making Your Ideas, Products, and Services Easier to Understand. John Wiley & Sons, 2013.
Opozorilo: Ti citati niso vedno 100% točni.