APA (7th ed.) Citation

Sidgwick, H. (1913). Development of European polity. Macmillan.

Chicago Style (17th ed.) Citation

Sidgwick, Henry. Development of European Polity. Macmillan, 1913.

MLA (9th ed.) Citation

Sidgwick, Henry. Development of European Polity. Macmillan, 1913.

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