APA (7th ed.) Citation

Cummins, J. G. (2003). A new approach to the valuation of intangible capital. National Bureau of Economic Research.

Chicago Style (17th ed.) Citation

Cummins, Jason G. A New Approach to the Valuation of Intangible Capital. Cambridge, Mass: National Bureau of Economic Research, 2003.

MLA (9th ed.) Citation

Cummins, Jason G. A New Approach to the Valuation of Intangible Capital. National Bureau of Economic Research, 2003.

Warning: These citations may not always be 100% accurate.