Goode, William J.
Prentice-Hall, 1964
Buku Teks
Wuthnow, Robert
University of California Press, 2003
Buku Teks
Buchwald, Art
[United State] : [publisher not identified], 1984,
Buku Teks
Susan Oktiwidya Ananda, author
Fakultas Kesehatan Masyarakat Universitas Indonesia, 2008
UI - Tesis (Open)
Nemirovsky, Irene, author
Vintage Books, 2008
Buku Teks