Thompson, James D.
Organizations in action : social science bases of administrative theory
Transaction Publishers, 2003
 Buku Teks
Silberman, Melvin L.
Active training: a handbook of techniques, designs, case examples, and tips
Pfeffer, 2006
 Buku Teks
Silberman, Melvin L.
Active training : a handbook of techniques, designs, case examples, and tips
Pfeiffer, 2006
 Buku Referensi
Weisz, John R.
Psychotherapy for children and adolescents: evidence-based treatments and case examples
Cambridge University Press, 2004
 Buku Teks
Jones, A.H.M.
The later Roman Empire 284-602 : a social economic and administrative survey; Volume II
Basil Blackwell, 1973
 Buku Teks