Nedorost, Susan T., author
Springer, 2012
eBooks
edited by F.J. Harty
Wright, 1990
Buku Teks
Gainsford, Ian Derek, author
Wright , 1992
Buku Teks
Fischer, Joel, author
The Free Press, 1994
Buku Teks
Helen Beinart, Paul Kennedy, Susan Llewelyn, editor
BPS Blackwell, 2009
Buku Teks