APA aipamena

Stewart, T. A. (1999). Intellectual capital: The new wealth of organizations. Doubleday/Currency.

Chicago Style aipamena

Stewart, Thomas A. Intellectual Capital: The New Wealth of Organizations. New York: Doubleday/Currency, 1999.

MLA aipamena

Stewart, Thomas A. Intellectual Capital: The New Wealth of Organizations. Doubleday/Currency, 1999.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.