Gaya APA

Mcdow, C, T. et al (2006). Text information retrival systems (Ed. 3, cet.1). Sebastopol, CA: Emerald.

Gaya MLA

Mcdow, Charles, T.. et al. "Text information retrival systems". Ed. 3, cet.1 Sebastopol, CA: Emerald, 2006. Text.