Tactics and Techniques of community intervention
John E. Tropman, John L. Erlich, Jack Rothman
F.E.Peacock, 2001
 Buku Teks
Tactics and Techniques of community intervention
edited by John E. Tropman, John L. Erlich, Jack Rothman
F.E.Peacock, 1995
 Buku Teks
Batten,T.R.
The non-directive approach in group and community work
Oxford University Press, 1978
 Buku Teks
Brody, Ralph
Problem solving : concepts and methods for community organization / Ralph Brody
Human Science Press, 1982
 Buku Teks
Tactics & techniques of community intervention
John E. Tropman, John L. Erlich, Jack Rothman
Peacock Publishers, 2001
 Buku Teks