The encyclopedia of libertarianism

MLA

Hamowy, Ronald and Cato Institute. The encyclopedia of libertarianism. Thousand Oaks, Calif. ; London : SAGE, c2008.

APA

Hamowy, R. & Cato Institute. (2008). The encyclopedia of libertarianism. Thousand Oaks, Calif. ; London : SAGE.

Chicago

Hamowy, Ronald and Cato Institute. The encyclopedia of libertarianism. Thousand Oaks, Calif. ; London : SAGE, c2008.