APA (7th ed.) Zitazioa

Medina, R., & Medina Quiroga, C. (1979). Nomenclature & hierarchy. Basic latin american legal sources. Library of Congress.

Chicago Style (17th ed.) Zitazioa

Medina, Rubens, eta Cecilia Medina Quiroga. Nomenclature & Hierarchy. Basic Latin American Legal Sources. Washington, D.C: Library of Congress, 1979.

MLA (9th ed.) Zitazioa

Medina, Rubens, eta Cecilia Medina Quiroga. Nomenclature & Hierarchy. Basic Latin American Legal Sources. Library of Congress, 1979.