APA (7th ed.) Citation

(2003). Knowledge-based information retrieval and filtering from the Web. Kluwer.

Chicago Style (17th ed.) Citation

Knowledge-based Information Retrieval and Filtering from the Web. Boston [u.a.]: Kluwer, 2003.

MLA (9th ed.) Citation

Knowledge-based Information Retrieval and Filtering from the Web. Kluwer, 2003.

Warning: These citations may not always be 100% accurate.