Cita APA (7th ed.)

(2005). Tangible strategies for intangible assets: How to manage and measure your company's brand, patents, intellectual property, and other sources of value / John Berry.

Cita Chicago (17th ed.)

Tangible Strategies for Intangible Assets: How to Manage and Measure Your Company's Brand, Patents, Intellectual Property, and Other Sources of Value / John Berry. 2005.

Cita MLA (9th ed.)

Tangible Strategies for Intangible Assets: How to Manage and Measure Your Company's Brand, Patents, Intellectual Property, and Other Sources of Value / John Berry. 2005.