APA (7th ed.) Citation

Leslie, R. F. (1964). The Polish question: Poland's place in modern history. Historical Association.

Chicago Style (17th ed.) Citation

Leslie, R. F. The Polish Question: Poland's Place in Modern History. London: Historical Association, 1964.

MLA (8th ed.) Citation

Leslie, R. F. The Polish Question: Poland's Place in Modern History. Historical Association, 1964.

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