World Intellectual Property Organization (Geneva, Switzerland). (2015). Guide on surveying the economic contribution of the copyright industries: 2015 revised edition. WIPO.
Chicago Style (17th ed.) CitationWorld Intellectual Property Organization (Geneva, Switzerland). Guide on Surveying the Economic Contribution of the Copyright Industries: 2015 Revised Edition. Geneva: WIPO, 2015.
MLA (9th ed.) CitationWorld Intellectual Property Organization (Geneva, Switzerland). Guide on Surveying the Economic Contribution of the Copyright Industries: 2015 Revised Edition. WIPO, 2015.
Warning: These citations may not always be 100% accurate.