英文文献

［1］Stephen E. Siwek. Copyright Industries in the U. S.Economy （the 2003 -2007 report） .

［2］WIPO. National Studies on Assessing the Economic Contribution of the Copyright -based Industries.

［3］The Economic Importance of Copyright. Published by the Common Law Institute of Intellectual Property.

［4］ The Economic Contribution of Australia’s Copyright Industries. Prepared for the Australian Copyright Council.

［5］Economic Contribution of Copyright -based Industries in Singapore ： An Update.