APA aipamena

Snyder, T. On Tyranny: Twenty lessons from the twentieth.

Chicago Style aipamena

Snyder, Timathy. On Tyranny: Twenty Lessons from the Twentieth.

MLA aipamena

Snyder, Timathy. On Tyranny: Twenty Lessons from the Twentieth.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.