Artikel Jurnal
Hanson, Ardis, author
INFOSCIENCE, 2003
Buku Teks
Weishar, Peter, author
McGraw-Hill, 1998
Buku Teks
edited by Samantha Schmehl Hines, Kathryn Moore Crowe
Emerald, 2017
eBooks
edited by John Beckmann
Princeton Architectural Press, 1998
Buku Teks