APA (7th ed.) Citation

Featherstone, W. B. (1932). The curriculum of the special class: Its underlying principles. Teachers College, Columbia University.

Chicago Style (17th ed.) Citation

Featherstone, William B. The Curriculum of the Special Class: Its Underlying Principles. New York city: Teachers College, Columbia University, 1932.

MLA (9th ed.) Citation

Featherstone, William B. The Curriculum of the Special Class: Its Underlying Principles. Teachers College, Columbia University, 1932.