Chan, L. K. C., Lakonishok, J., & Sougiannis, T. (1999). The stock market valuation of research and development expenditures. National Bureau of Economic Research.
Style de citation Chicago (17e éd.)Chan, Louis K. C., Jose Lakonishok, et Theodore Sougiannis. The Stock Market Valuation of Research and Development Expenditures. Cambridge: National Bureau of Economic Research, 1999.
Style de citation MLA (9e éd.)Chan, Louis K. C., et al. The Stock Market Valuation of Research and Development Expenditures. National Bureau of Economic Research, 1999.
Attention : ces citations peuvent ne pas être correctes à 100%.