APA (7th ed.) Citation

Carlyle, T. (1840). On heroes, hero-worship and the heroic in history. Chapman and Hall.

Chicago Style (17th ed.) Citation

Carlyle, Thomas. On Heroes, Hero-worship and the Heroic in History. London: Chapman and Hall, 1840.

MLA (8th ed.) Citation

Carlyle, Thomas. On Heroes, Hero-worship and the Heroic in History. Chapman and Hall, 1840.