edited by Ko Swan Sik
Martinus Nijhoff, 1990
Buku Teks
Seoul, Korea :The Institute for Far Eastern Studies Kyungnam University
Majalah, Jurnal, Buletin
Hill, Charles W.L.
Salemba Empat, 2014
Buku Teks
Hill, Charles W.L.
Salemba Empat, 2014
Buku Teks
Pindyck, Robert S.
Pearson, 2006
Buku Teks