Cita APA (7a ed.)

Spitz, D. (1964). Essays in the liberal idea of freedom. University of Arizona Press.

Cita Chicago Style (17a ed.)

Spitz, David. Essays in the Liberal Idea of Freedom. Tucson: University of Arizona Press, 1964.

Cita MLA (9a ed.)

Spitz, David. Essays in the Liberal Idea of Freedom. University of Arizona Press, 1964.