Elvin, Mark, author
Eyre Methuen, 1973
Buku Teks
Cohen, Paul A., author
Routledge, 2003
Buku Teks
Liu, Jianting, author
Huayu Jiao Xue Chubanshe, 2000
Buku Teks
The University of Michigan, 1986
Buku Teks
Ayesa, author
2015
UI - Makalah dan Kertas Kerja