Dougherty, Geoff
Cambridge University Press, 2009
Buku Teks SO
Demirkaya, Omer
CRC Press, Taylor & Francis Group, 2009
Buku Teks SO
Springer Cham, 2019
eBooks
edited by Rajeev Srivastava, S.K. Singh. K.K. Shukla
Information Science Reference, 2014
Buku Teks SO
Moeslund, Thomas B.
Springer-Verlag, 2012
eBooks