APA (7th ed.) Citation

Hall, G. S. (1911). Educational problems. D. Appleton and company.

Chicago Style (17th ed.) Citation

Hall, G. Stanley. Educational Problems. New York London: D. Appleton and company, 1911.

MLA (9th ed.) Citation

Hall, G. Stanley. Educational Problems. D. Appleton and company, 1911.

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