Cita APA

(1980). Industrial property statistics 1978=Statistiques de propriete industrielle. Geneva: World Intellectual Property Organization.

Chicago Style Citation

Industrial Property Statistics 1978=Statistiques De Propriete Industrielle. Geneva: World Intellectual Property Organization, 1980.

Cita MLA

Industrial Property Statistics 1978=Statistiques De Propriete Industrielle. Geneva: World Intellectual Property Organization, 1980.

Atenció: Aquestes cites poden no estar 100% correctes.