Bormann, Ernest G.
Effective small group communication
Burgess Publishing, 1972
 Buku Teks SO
Luft, Joseph
Group processes: an introduction to group dynamics
National Press Books, 1970
 Buku Teks SO
Harris, Thomas E.
Small group and team communication
Pearson, 2011
 Buku Teks
Small group research: implications for peace psychology and conflict resolution
by Herbert Blumberg, M. Valerie Kent, A. Paul Hare and Martin F. Davies
Springer, 2012
 eBooks
Ellis, Donald G.
Small group decision making : communication and the group process
McGraw-Hill, 1994
 Buku Teks SO