APA (7th ed.) Citation

Carr, E. H. (1969). 1917 : before and after / by E.H. Carr: Before and after. Macmillan.

Chicago Style (17th ed.) Citation

Carr, Edward Hallett. 1917 : Before and After / by E.H. Carr: Before and After. Macmillan, 1969.

MLA (9th ed.) Citation

Carr, Edward Hallett. 1917 : Before and After / by E.H. Carr: Before and After. Macmillan, 1969.

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