APA (7th ed.) Citation

Croly, H. D. (1915). Progressive democracy. The Macmillan company.

Chicago Style (17th ed.) Citation

Croly, Herbert David. Progressive Democracy. New York: The Macmillan company, 1915.

MLA (9th ed.) Citation

Croly, Herbert David. Progressive Democracy. The Macmillan company, 1915.

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