Scalapino, Robert A., author
University of California Press, 1975
Buku Teks
P.D.N.Fadjar Bhakti, 1961
Buku Teks
London : Pancy Lund Humpries
Majalah, Jurnal, Buletin
Parse, Rosemarie Rizzo, author
W.B. Saunders, 1987
Buku Teks
Scalapino, Robert A., author
American Enterprise Institute for Public Police, 1972
Buku Teks