Cita APA (7a ed.)

Probert, W., & Lasswell, H. D. (1972). Law, language and communication. American lecture series.

Cita Chicago Style (17a ed.)

Probert, Walter, y Harold Dwight Lasswell. "Law, Language and Communication." American Lecture Series 1972.

Cita MLA (8a ed.)

Probert, Walter, y Harold Dwight Lasswell. "Law, Language and Communication." American Lecture Series, 1972.