Paul Standish
Springer, 2012
eBooks
Kwak, Duck-Joo
Springer, 2012
eBooks
Open University Press, 2003
Buku Teks
Federspeil, Howard M, author
Cornell University, Modern Indonesia Priject, 1970
Buku Teks
Federspeil, Howard M, author
Equinox Publishing, 2009
Buku Teks