Clark, Peter
Organizational innovations
Sage, 2003
Buku Teks
Rogers, Everett M.
Diffusion of innovations
Free Press, 1969
Buku Teks
Rogers, Everett M.
Diffusion of innovations
The Free Press, 1995
Buku Teks
Rogers, Everett M.
Diffusion of innovations
The Free Press, 1983
Buku Teks
Watson, Jeanne C.
Case studies in emotion-focused treatment of depression : a comparison of good and poor outcome
American Psychological Association, 2007
Buku Teks