APA (7th ed.) Citation

(1940). German atrocities in Poland: Some facts. London: Free Europe.

Chicago Style (17th ed.) Citation

German Atrocities in Poland: Some Facts. London: Free Europe, 1940.

MLA (8th ed.) Citation

German Atrocities in Poland: Some Facts. London: Free Europe, 1940.

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