APA (7th ed.) Citation

FitzGibbon, C. (1994). To kill Hitler: The officers' plot, July 1944. SPA Books.

Chicago Style (17th ed.) Citation

FitzGibbon, Constantine. To Kill Hitler: The Officers' Plot, July 1944. Stevenage: SPA Books, 1994.

MLA (8th ed.) Citation

FitzGibbon, Constantine. To Kill Hitler: The Officers' Plot, July 1944. SPA Books, 1994.

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