APA (7th ed.) Citation

Feuchtwanger, L., Porter, H. L., & Fawcett, F. (1951). This is the hour. The Viking Press.

Chicago Style (17th ed.) Citation

Feuchtwanger, Lion, H.T. Lowe Porter, and Francis Fawcett. This Is the Hour. New York: The Viking Press, 1951.

MLA (9th ed.) Citation

Feuchtwanger, Lion, et al. This Is the Hour. The Viking Press, 1951.