Goldfarb, R. L. (2009). In confidence: When to protect secrecy and when to require disclosure. Yale University Press.

Goldfarb, Ronald L. In Confidence: When to Protect Secrecy and When to Require Disclosure. New Haven: Yale University Press, 2009.

Goldfarb, Ronald L. In Confidence: When to Protect Secrecy and When to Require Disclosure. Yale University Press, 2009.