LaFollette, H. (2002). Ethics in practice: An anthology (2nd ed.). Blackwell.
Lua i Stíl Chicago (17ú heag.)LaFollette, Hugh. Ethics in Practice: An Anthology. 2nd ed. Malden, Mass. ; Oxford: Blackwell, 2002.
Lua MLA (8ú heag.)LaFollette, Hugh. Ethics in Practice: An Anthology. 2nd ed. Blackwell, 2002.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.