Henderson, Carter F.
Winners : the successful strategies entrepreneurs use to build new businesses
Holt, Rinehart and Winston, 1985
 Buku Teks
Hosmer, La Rue
Creating the successful business paln for new ventures La Rue Hosmer and Roger Guiles
McGraw-Hill , 1985
 Buku Teks
Morris, Michael H.
Entrepreneurship as experience: how events create ventures and ventures create entrepreneurs
Edward Elgar, 2012
 Buku Teks
Oberstein, Sophie
10 steps to successful coaching
American Society for Training & Development, 2009
 eBooks
Lambert, Brian
10 steps to successful sales
American Society for Training & Development, 2010
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