एपीए उद्धरण

Bernstein, R. J. (2002). Radical evil: A philosophical interrogation. Polity Press.

शिकागो स्टाइल उद्धरण

Bernstein, Richard J. Radical Evil: A Philosophical Interrogation. Cambridge, UK ; Malden, MA: Polity Press, 2002.

एमएलए उद्धरण

Bernstein, Richard J. Radical Evil: A Philosophical Interrogation. Polity Press, 2002.