APA (7th ed.) Citation

Ruggiero, G. d. (1959). The history of european liberalism. Beacon.

Chicago Style (17th ed.) Citation

Ruggiero, Guido de. The History of European Liberalism. Boston: Beacon, 1959.

MLA (9th ed.) Citation

Ruggiero, Guido de. The History of European Liberalism. Beacon, 1959.

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