APA aipamena

Hock, R. (2007). The extreme searcher's internet handbook: A guide for the serious searcher. Medford, N.J: CyberAge Books.

Chicago Style aipamena

Hock, Randolph. The Extreme Searcher's Internet Handbook: A Guide for the Serious Searcher. Medford, N.J: CyberAge Books, 2007.

MLA aipamena

Hock, Randolph. The Extreme Searcher's Internet Handbook: A Guide for the Serious Searcher. Medford, N.J: CyberAge Books, 2007.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.