APA (7th ed.) Citation

NetLibrary, Inc, & Vault (Firm). (2001). Lehman Brothers. Vault.

Chicago Style (17th ed.) Citation

NetLibrary, Inc, and Vault (Firm). Lehman Brothers. New York, N.Y.: Vault, 2001.

MLA (9th ed.) Citation

NetLibrary, Inc, and Vault (Firm). Lehman Brothers. Vault, 2001.

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