Heydenreich, Ludwig
Yale University Press, 1996
Buku Teks
Quennell, Peter, editor
New York The Viking Press 1941
Buku Teks
Instituto Poligrafico dello Stato, 1974
Buku Teks
editor Haryati Soebadio
Archipelago Press, 1998
Buku Teks SO
by Agoes Ariesmunandar, Julian Davison, Bea Bromer and Jacques Durmacay
Archipelago Press, 1998
Buku Referensi