Snell, M. M. (1891). One hundred theses on the foundations of human knowledge. Washington, D.C..
Lua i Stíl Chicago (17ú heag.)Snell, Merwin Marie. One Hundred Theses on the Foundations of Human Knowledge. Washington, D.C., 1891.
Lua MLA (8ú heag.)Snell, Merwin Marie. One Hundred Theses on the Foundations of Human Knowledge. Washington, D.C., 1891.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.