Παραπομπή APA

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

Παραπομπή Chicago Style

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

Παραπομπή MLA

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