Denning, Melita
The Llewellyn practical guide to creative visualization: the dynamic way to success, love, plenty and spiritual power
Llewellyn Publications, 1993
 Buku Teks
Solovic, Susan Wilson
The girls' guide to building a million-dollar business
American Management Association, 2008
 eBooks
Pantry, Sheila
Your essential guide to career success
Facet Publishing, 2003
 Buku Teks
Craswell, Gail
Writing for academic success : a postgraduate guide
SAGE, 2005
 Buku Teks
Weiss, Steve Mark
Signs of success: the remarkable power of business astrology
American Management Association, 2008
 eBooks