APA (7th ed.) Citation

Uhl, W. L. (1929). The supervision of secondary subjects. D. Appleton and company.

Chicago Style (17th ed.) Citation

Uhl, Willis Lemon. The Supervision of Secondary Subjects. New York, London: D. Appleton and company, 1929.

MLA (9th ed.) Citation

Uhl, Willis Lemon. The Supervision of Secondary Subjects. D. Appleton and company, 1929.

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