Wrinkle, W. L., & Gilchrist, R. S. (1949). Secondary education for American democracy: Principles and practices for American secandary schools. Rinehart r Comp.
Chicago Style (17th ed.) CitationWrinkle, William L., and Robert S. Gilchrist. Secondary Education for American Democracy: Principles and Practices for American Secandary Schools. Rinehart r Comp, 1949.
MLA (8th ed.) CitationWrinkle, William L., and Robert S. Gilchrist. Secondary Education for American Democracy: Principles and Practices for American Secandary Schools. Rinehart r Comp, 1949.
Warning: These citations may not always be 100% accurate.