Lippitt, Ronald
The dynamics of planned change : a comparative studi of principles and techniques
Harcourt,Brace , 1958
 Buku Teks
Strategies of community organization
edited by Fred M. Cox [and others]
FE Peacock, 1979
 Buku Teks
Cooper, Robert L.
Language planning and social change
Cambridge University Press, 1989
 Buku Teks
Muhammad Agung Persada Bangun
Perubahan sosial komunitas nelayan Desa Kuala Tanjung, Kabupaten Batubara, Provinsi Sumatera Utara = The social change of fisherman community at Kuala Tanjung Village, Batubara Regency, North Sumatera Province
Fakultas Ilmu Sosial dan Ilmu Politik Universitas Indonesia, 2017
 UI - Skripsi Membership
Strategies of community organization : macro practice / editor by Fred M . Cox [at al]
edited by Fred M. Cox ... [and others]
F.E. Paecock, 1987
 Buku Teks