edited by Torello M. Lotti, Lawrence Charles Parish, Roy Steele Rogers
Springer-Verlag, 1999
Buku Teks
The McGraw-Hill Co,
Multimedia
Sanchez, Nestor P., editor
Springer, 2012
eBooks
Elza Ibrahim, author
UI-Press, 2005
UI - Pidato
Mount, Graham J.
Martin Dunitz, 2002
Buku Teks