Goldstein, Beth
The ultimate small business marketing toolkit : all the tips, forms, and strategies you'll ever need
McGraw-Hill, 2007
 Buku Teks
Monroe, Kent B.
Pricing : making profitable decisions
McGraw-Hill, 1979
 Buku Teks
Hayden, C. J.
Get clients now! TM: a 28-day marketing program for professionals, consultants, and coaches
[American Society for Training & Development;American Society for Training & Development, American Society for Training & Development], 2007
 eBooks
Still, Richard R.
Sales management decisions, strategies and cases
Prentice-Hall, 1988
 Buku Teks
Kurnit, Paul
Breakthrough!: a 7-step system for developing unexpected and profitable ideas
[American Management Association;, ], 2011
 eBooks