Cita APA

Posner, R. A. (1993). The problems of jurisprudence. Universal.

Citación estilo Chicago

Posner, Richard A. The Problems of Jurisprudence. N.Delhi: Universal, 1993.

Cita MLA

Posner, Richard A. The Problems of Jurisprudence. Universal, 1993.

Warning: These citations may not always be 100% accurate.