Valladares, J. A. (2000). The craft of copywriting. Response Books.
Chicago Style (17th ed.) CitationValladares, June A. The Craft of Copywriting. Response Books, 2000.
MLA (8th ed.) CitationValladares, June A. The Craft of Copywriting. Response Books, 2000.
Warning: These citations may not always be 100% accurate.