APA aipamena

Hüllen, W. Networks and knowledge in Roget's Thesaurus. Oxford University Press.

Chicago Style aipamena

Hüllen, Werner. Networks and Knowledge in Roget's Thesaurus. Oxford University Press.

MLA aipamena

Hüllen, Werner. Networks and Knowledge in Roget's Thesaurus. Oxford University Press.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.