Baeza-Yates, Ricardo
Modern Information retrieval
Addison-Wesley , 1999
 Buku Teks SO
Lancaster, F. Wilfrid
Information retrieval systems
John Wiley & Sons, 1979
 Buku Teks SO
Toward a national information system: second annual national colloquium on information retrieval
edited by Morris Rubinoff
Spartan Books , 1965
 Buku Teks SO
Baeza-Yates, Ricardo
Modern information retrieval: the concepts and technology behind search
Addison-Wesley, 2011
 Buku Teks SO
Alexander Sapto Utomo Putro
Penelusuran informasi melalui opac di perpustakaan Badan Kebijakan Fiskal Kementerian Keuangan RI = Information retrieval through opac at Badan Kebijakan Fiskal Kementerian Keuangan RI library
Fakultas Ilmu Pengetahuan dan Budaya Universitas Indonesia, 2014
 UI - Skripsi Membership