Brennan, Teresa, author
Routledge, 2000
Buku Teks
Malabre, Alfred L., author
Dow Joner-Irvin, 1989
Buku Teks
Mears, Leon A., author
GadjahMada University Press, 1981
Buku Teks
Rosen, Andrew S., author
Kaplan, 2011
Buku Teks
Aris Ananta, Muljana Soekarni, Sjamsul Arifin, editor
ISEAS, 2011
Buku Teks