edited by Helen E.S. Nesadurai, J. Soedradjad Djiwandono
ISEAS Publishing, 2009
Buku Teks
Swearer, Donald K., author
State University of New York Press, 1995
Buku Teks
Agrawal, Mahesh Chandra, author
[, Springer], 2012
eBooks
di kumpulkan oleh Ahmad Ibrahim, Sharon siddique, Yasmin Hussain
LP3ES, 1990
Buku Teks
Nigel J. D. Lucas, Jayaprakasan Ambali, Enggene Chang, Marinette S. Forbes-Ricarte, Ram Manohar Shrestha
McGraw-Hill, 1987
Buku Referensi