Cita APA (7a ed.)

Friedmann, W. G. (1972). Law in a changing society (2. ed.). Stevens & Sons.

Cita Chicago Style (17a ed.)

Friedmann, Wolfgang Gaston. Law in a Changing Society. 2. ed. London: Stevens & Sons, 1972.

Cita MLA (9a ed.)

Friedmann, Wolfgang Gaston. Law in a Changing Society. 2. ed. Stevens & Sons, 1972.