Cita APA (7a ed.)

Berry, J. (2004). Tangible strategies for intangible assets: How to manage and measure your Company's brand, patents, intellectual property, and other sources of value. McGraw-Hill.

Cita Chicago Style (17a ed.)

Berry, John. Tangible Strategies for Intangible Assets: How to Manage and Measure Your Company's Brand, Patents, Intellectual Property, and Other Sources of Value. New York: McGraw-Hill, 2004.

Cita MLA (9a ed.)

Berry, John. Tangible Strategies for Intangible Assets: How to Manage and Measure Your Company's Brand, Patents, Intellectual Property, and Other Sources of Value. McGraw-Hill, 2004.