Steenbergen, Clemens
Prestel Verlag, 1996
Buku Teks
Simonds, John Ormsbee
McGraw-Hill, 1983
Buku Teks
Ito, Miwako
Process Architecture, [Date of publication not identified]
Buku Teks
edited by Steven Moorhead and Gordon Grice
Rockport Publisher, 1997
Buku Referensi
BooQs publisher data, 2010
Buku Referensi