Lua APA (7ú heag.)

Cohen, J. A. (2005). Intangible assets: Valuation and economic benefit. Wiley.

Lua i Stíl Chicago (17ú heag.)

Cohen, Jeffrey A. Intangible Assets: Valuation and Economic Benefit. Hoboken, N.J.: Wiley, 2005.

Lua MLA (9ú heag.)

Cohen, Jeffrey A. Intangible Assets: Valuation and Economic Benefit. Wiley, 2005.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.