APA (7th ed.) Citation

Leeds, C. A. (1979). Twentieth-century history 1900 - 45 (1. publ.). MacDonald and Evans.

Chicago Style (17th ed.) Citation

Leeds, Christopher A. Twentieth-century History 1900 - 45. 1. publ. Plymouth: MacDonald and Evans, 1979.

MLA (9th ed.) Citation

Leeds, Christopher A. Twentieth-century History 1900 - 45. 1. publ. MacDonald and Evans, 1979.

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