Cita APA (7a ed.)

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

Cita Chicago Style (17a ed.)

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

Cita MLA (8a ed.)

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