APA (7th ed.) Citation

Thompson, G. E., & Parker, W. E. (1910). Graded spelling lists. The Macmillan Company.

Chicago Style (17th ed.) Citation

Thompson, George E., and William E. Parker. Graded Spelling Lists. New York: The Macmillan Company, 1910.

MLA (8th ed.) Citation

Thompson, George E., and William E. Parker. Graded Spelling Lists. The Macmillan Company, 1910.