APA (7th ed.) Citation

Niebuhr, R. (1952). The irony of American history / by Reinhold Niebuhr. Nisbet.

Chicago Style (17th ed.) Citation

Niebuhr, Reinhold. The Irony of American History / by Reinhold Niebuhr. London: Nisbet, 1952.

MLA (9th ed.) Citation

Niebuhr, Reinhold. The Irony of American History / by Reinhold Niebuhr. Nisbet, 1952.

Warning: These citations may not always be 100% accurate.