McBride, James, author
Riverhead Books, 1996
Buku Teks
Edited by Xiaoyu Lu; organized by Jeff Li
Designerbook, [date of publication not identified]
Buku Referensi
Damba Afnendar Arif, author
Fakultas Teknik Universitas Indonesia, 2008
UI - Skripsi (Open)
compiled by Clayton Joyce
Angus & Robertso, 1991
Buku Teks
Wilson, Paul R., author
George Allen and Unwin, 1982
Buku Teks