Majchrzak, Ann, author
Sage, 1984
Buku Teks
World Bank , 1981
Buku Teks
edited by George G. Kaufan
JAI Press, 1991
Buku Teks
Miro, Carmen A.
Frances Pinter Publ., 1980
Buku Teks
Barzelay, Michael, author
University of California Press, 2001
Buku Teks