Friedman, M. (1984). Tyranny of the Status Quo. Harcourt Brace Jovanovich.
Chicago Style aipamenaFriedman, Milton. Tyranny of the Status Quo. San Diego: Harcourt Brace Jovanovich, 1984.
MLA aipamenaFriedman, Milton. Tyranny of the Status Quo. Harcourt Brace Jovanovich, 1984.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.