Cita APA (7a ed.)

Pound, R. (1978). An introduction to the phylosophy of law (16th printing.). Yale University Press.

Cita Chicago Style (17a ed.)

Pound, Roscoe. An Introduction to the Phylosophy of Law. 16th printing. New Haven ; London: Yale University Press, 1978.

Cita MLA (9a ed.)

Pound, Roscoe. An Introduction to the Phylosophy of Law. 16th printing. Yale University Press, 1978.