APA aipamena

United Nations. Dept. of Economic and Social Affairs. (1962). Capital punishment. s.n.

Chicago Style aipamena

United Nations. Dept. of Economic and Social Affairs. Capital Punishment. New York: s.n, 1962.

MLA aipamena

United Nations. Dept. of Economic and Social Affairs. Capital Punishment. s.n, 1962.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.