Upshall, M. (2009). Content licensing: Buying and selling digital resources. Chandos publishing.
Citación estilo ChicagoUpshall, Michael. Content Licensing: Buying and Selling Digital Resources. Oxford: Chandos publishing, 2009.
Cita MLAUpshall, Michael. Content Licensing: Buying and Selling Digital Resources. Chandos publishing, 2009.
Warning: These citations may not always be 100% accurate.