APA (7th ed.) Citation

Judd, C. H. (1918). The evolution of a democratic school system. Houghton Mifflin Company.

Chicago Style (17th ed.) Citation

Judd, Charles Hubbard. The Evolution of a Democratic School System. Boston, New York [etc.]: Houghton Mifflin Company, 1918.

MLA (8th ed.) Citation

Judd, Charles Hubbard. The Evolution of a Democratic School System. Houghton Mifflin Company, 1918.