APA (7th ed.) Citation

Judd, C. H., & Russel, J. D. (1940). The American educational system: An introduction to education. Houghton Mifflin Comp.

Chicago Style (17th ed.) Citation

Judd, Charles H., and John D. Russel. The American Educational System: An Introduction to Education. Houghton Mifflin Comp, 1940.

MLA (8th ed.) Citation

Judd, Charles H., and John D. Russel. The American Educational System: An Introduction to Education. Houghton Mifflin Comp, 1940.

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