Mill, J. S., & Williams, G. (1993). Utilitarianism: On liberty, consideration on representative government. Everyman.
Chicago-viite (17. p.)Mill, John Stuart, ja Geraint Williams. Utilitarianism: On Liberty, Consideration on Representative Government. London: Everyman, 1993.
MLA-viite (9. p.)Mill, John Stuart, ja Geraint Williams. Utilitarianism: On Liberty, Consideration on Representative Government. Everyman, 1993.
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