APA (7th ed.) Citation

Lo, A. W. (2000). Trading volume: Definitions, data analysis, and implications of portfolio theory. National Bureau of Economic Research.

Chicago Style (17th ed.) Citation

Lo, Andrew W. Trading Volume: Definitions, Data Analysis, and Implications of Portfolio Theory. Cambridge: National Bureau of Economic Research, 2000.

MLA (9th ed.) Citation

Lo, Andrew W. Trading Volume: Definitions, Data Analysis, and Implications of Portfolio Theory. National Bureau of Economic Research, 2000.

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