Tohutoro APA (7th ed.)
Hill, R. (2000). Lord Acton. Yale University Press.
Tohutoru Kātū Chicago (17th ed.)
Hill, Roland. Lord Acton. New Haven: Yale University Press, 2000.
Tohutoro MLA (9th ed.)
Hill, Roland. Lord Acton. Yale University Press, 2000.
Kia tūpato: Kāore pea ēnei kupu hautoa i te ōrite pū 100%.