APA (7th ed.) Citation

Somervell, D. C., & Evans, B. I. (1948). Between the wars (1. publ.). Methuen.

Chicago Style (17th ed.) Citation

Somervell, David C., and B. Ifor Evans. Between the Wars. 1. publ. London: Methuen, 1948.

MLA (9th ed.) Citation

Somervell, David C., and B. Ifor Evans. Between the Wars. 1. publ. Methuen, 1948.