APA (7th ed.) Citation

Arendt, H., & Heidegger, M. (2004). Letters, 1925-1975 (1st U.S. ed.). Harcourt.

Chicago Style (17th ed.) Citation

Arendt, Hannah, and Martin Heidegger. Letters, 1925-1975. 1st U.S. ed. Orlando, Fla.: Harcourt, 2004.

MLA (9th ed.) Citation

Arendt, Hannah, and Martin Heidegger. Letters, 1925-1975. 1st U.S. ed. Harcourt, 2004.