Piven, Frances Fox
Poor people's movements: why they succeed, how they fail / by Frances Fox Piven and Richard A. Clowward
Pantheon Books, 1977
Buku Teks SO
Miles, Matthew B.
Learning to work in groups
Teachers College Press, 1973
Buku Teks SO
Carr, Harry
Riding the tiger : an American newspaper man in the orient
Houghton Miffiln, 1934
Buku Teks SO
The Politics of terrorism
Marcel Dekker, 1988
Buku Teks SO
Kirk, Jerome
Reliability and validity in qualitative research / Jerome Kirk, Marc L. Miller
Sage Publications, 1989
Buku Teks SO