APA

Llewellyn Karl N,, . (1962). Jurisprudence : Realism in theory and practice. London: The University of Chicago Press.

Chicago

Llewellyn Karl N,, . 1962. Jurisprudence : Realism in theory and practice. London: The University of Chicago Press.

Harvard

Llewellyn Karl N,, . (1962). Jurisprudence : Realism in theory and practice. London: The University of Chicago Press.

MLA

Llewellyn Karl N,, . Jurisprudence : Realism in theory and practice. London: The University of Chicago Press. 1962.