APA (7th ed.) Citation

Lewis, W. D., & Hosic, J. F. (1922). Exercises in practical English. American Book Co..

Chicago Style (17th ed.) Citation

Lewis, William Dodge, and James Fleming Hosic. Exercises in Practical English. New York ; Cincinnati [etc.]: American Book Co., 1922.

MLA (8th ed.) Citation

Lewis, William Dodge, and James Fleming Hosic. Exercises in Practical English. American Book Co., 1922.