Borota, Jan
Elsevier, 1991
Buku Teks
Institute for the Studies of Language and Cultyres of Asia and Africa, 2002
Majalah, Jurnal, Buletin
Shopia University,
Majalah, Jurnal, Buletin
William Warren ... [and others] ; phographer, Luca Invernizzi Tettoni
Periplus editions, 1997
Buku Referensi
Roeslan Abdulgani, author
Department of Information. RI, 1963
Buku Teks