Bullock, A. (1952). Hitler: A study in tyranny. penguine.
Citación estilo ChicagoBullock, Alan. Hitler: A Study in Tyranny. England: penguine, 1952.
Cita MLABullock, Alan. Hitler: A Study in Tyranny. penguine, 1952.
Warning: These citations may not always be 100% accurate.