Shaw, W. H. (1993). Social and personal ethics. Wadsworth Pub.
Lua i Stíl Chicago (17ú heag.)Shaw, William H. Social and Personal Ethics. Belmont, Calif: Wadsworth Pub, 1993.
Lua MLA (9ú heag.)Shaw, William H. Social and Personal Ethics. Wadsworth Pub, 1993.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.