Zichy, Shoya
Women and the leadership Q : the breakthrough system for achieving power and influence
McGraw-Hill , 2001
 Buku Teks
Leaver, Betty Lou
Achieving success in second language acquisition
Cambridge Press , 2005
 Buku Teks
Pietrzak, Theodore
Building career success skills: career development
[American Society for Training and Development Press;;, ], 2005
 eBooks
Tanadi Santoso
Career and business breakthrough = terobosan dalam karier dan bisnis
Pena Semesta, 2015
 Buku Teks
Pinkerton, William J.
Project management: achieving project bottom-line success
McGraw-Hill , 2003
 Buku Teks