Cooper, Robert L.
Language planning and social change
Cambridge University Press, 1989
 Buku Teks
Morris, Robert
Feasible planning for social change / by Robert Morris and Robert H. Binstock ; with the collaboration of Martin Rein
Columbia University Press , 1966
 Buku Teks
Waterston, Albert
Development planning : lessons of experience
John Hopkins University Press, 1969
 Buku Teks
Walter, Gordon A.
Experiental learning and change: theory design and practice / Gordon A. Walter and Stephen E. Marks
John Wiley , 1981
 Buku Teks
Boswell, Michael R.
Local climate action planning
Island Press, 2012
 eBooks