Information Retrieval
Springer International Publishing, 2015
 eBooks
Wessel, Andrew E.
Computer-aided information retrieval
California Melville Publishing , 1975
 Buku Teks
Meetham, Roger
Information retrieval: the essential technology
Daubteday , 1970
 Buku Teks
Baeza-Yates, Ricardo
Modern Information retrieval
Addison-Wesley , 1999
 Buku Teks
Stockwell, Foster
A History of information strorage and retrieval
McFarland, 2001
 Buku Teks