APA (7th ed.) Citation

Stewart, T. A. (2001). The wealth of knowledge: Intellectual capital and the twenty-first century organization. Currency.

Chicago Style (17th ed.) Citation

Stewart, Thomas A. The Wealth of Knowledge: Intellectual Capital and the Twenty-first Century Organization. New York: Currency, 2001.

MLA (9th ed.) Citation

Stewart, Thomas A. The Wealth of Knowledge: Intellectual Capital and the Twenty-first Century Organization. Currency, 2001.