APA (7th ed.) Citation

Heyl, J. D. (1973). Hitler's Economic Thought: A Reappraisal. Central European history.

Chicago Style (17th ed.) Citation

Heyl, John D. "Hitler's Economic Thought: A Reappraisal." Central European History 1973.

MLA (8th ed.) Citation

Heyl, John D. "Hitler's Economic Thought: A Reappraisal." Central European History, 1973.

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