Debelak, D. (2006). Perfect phrases for business proposals and business plans: Hundreds of ready-to-use phrases for winning new clients, launching new products, and getting the funding you need. New York: McGraw-Hill.

Debelak, Don. Perfect Phrases for Business Proposals and Business Plans: Hundreds of Ready-to-use Phrases for Winning New Clients, Launching New Products, and Getting the Funding You Need. New York: McGraw-Hill, 2006.

Debelak, Don. Perfect Phrases for Business Proposals and Business Plans: Hundreds of Ready-to-use Phrases for Winning New Clients, Launching New Products, and Getting the Funding You Need. New York: McGraw-Hill, 2006.