Sayre Paul. (1981). Interpretations of modern Legal Philosophies: Essays in Honor of Roscoe Pound. Oxford University Press.
Lua i Stíl Chicago (17ú heag.)Sayre Paul. Interpretations of Modern Legal Philosophies: Essays in Honor of Roscoe Pound. New York: Oxford University Press, 1981.
Lua MLA (9ú heag.)Sayre Paul. Interpretations of Modern Legal Philosophies: Essays in Honor of Roscoe Pound. Oxford University Press, 1981.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.