APA (7th ed.) Citation

Dehn, P., & Broughton, J. (1949). The day's alarm. Hamish Hamilton.

Chicago Style (17th ed.) Citation

Dehn, Paul, and James Broughton. The Day's Alarm. London: Hamish Hamilton, 1949.

MLA (9th ed.) Citation

Dehn, Paul, and James Broughton. The Day's Alarm. Hamish Hamilton, 1949.