Mulcahy, David E.
Warehouse distribution and operations handbook
McGraw-Hill, 1994
 Buku Referensi
Automation in warehouse development
editor, Roelof Hamberg, Jacques Verriet
Springer-Verlag, 2012
 eBooks
Nof, Shimon Y., 1946-
Springer handbook of automation
Springer, 2009
 Buku Referensi
Handbook of design, manufacturing, and automation
edited by Richard C. Dorf, Andrew Kusiak
Wiley, 1994
 Buku Referensi
Northcote-Green, James
Control and automation of electrical power distribution systems
CRC Press, Taylor & Francis, 2007
 Buku Teks SO