Cita APA (7th ed.)

Bayles, M. D. (1987). Principles of law: A normative analysis. D. Reidel.

Cita Chicago (17th ed.)

Bayles, Michael D. Principles of Law: A Normative Analysis. Dordrecht: D. Reidel, 1987.

Cita MLA (9th ed.)

Bayles, Michael D. Principles of Law: A Normative Analysis. D. Reidel, 1987.