Anderson, Benedict Richard O`Gorman, 1936-2015
Cornell University Press, 1990
Buku Teks
Anderson, Benedict Richard O`Gorman, 1936-2015
Equinox, 2006
Buku Teks SO
Slavin, Robert E.
Allyn and Bacon, 1995
Buku Teks
Ronny Yudhi Septa Priana
2013
UI - Tesis Membership
Loven, Klarijn
KITLV Press, 2008
Buku Teks SO