Davison, Julian
Periplus, 1999
Buku Referensi
Davison, Julian
Periplus, 2003
Buku Teks
I Gusti Made Sutjaja
Tuttle Publishing, 2009
Buku Referensi
Hooykaas, Christiaan, 1902-1979
Martinus Nijhoff, 1974
Buku Teks
Davison, Julian
Berkeley Book Pte. Ltd, 1999
Buku Teks