McCumber, J. (2012). On philosophy: Notes from a crisis. Stanford University Press.
Lua i Stíl Chicago (17ú heag.)McCumber, John. On Philosophy: Notes from a Crisis. Stanford, California: Stanford University Press, 2012.
Lua MLA (9ú heag.)McCumber, John. On Philosophy: Notes from a Crisis. Stanford University Press, 2012.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.