Clinton, Bill
Giving: how each of us can change the world
Arrow Books, 2008
 Buku Teks
Trias Misi Sentani
Tingkah laku berkomunikasi bilingual 4 remaja haafu Jepang-Indonesia di Universitas Indonesia = The bilingual communication action of 4 Japanese-Indonesian haafu adolescents in University of Indonesia
2014
 UI - Skripsi Membership
Zaltman, Gerald
Processes and phenomena of social change
Robert E. Krieger, 1983
 Buku Teks SO
A Relevant war against poverty : a study of community action programs and observable social change
general editor, Kenneth B. Clark and Jeannette Hopkins
Harper and Row, 1969
 Buku Teks
Identity process theory: identity, social action and social change
edited by Rusi Jaspal and Glynis M. Breakwell
Cambridge University Press, 2016
 Buku Teks SO