APA aipamena

Durrant, F. (2006). Negotiating licences for digital resources. Facet publishing.

Chicago Style aipamena

Durrant, Fiona. Negotiating Licences for Digital Resources. London: Facet publishing, 2006.

MLA aipamena

Durrant, Fiona. Negotiating Licences for Digital Resources. Facet publishing, 2006.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.