APA (7th ed.) Citation

Ellis, M., Pound, L., & Spohn, G. W. (1940). A college book of American literature: Briefer course. American Book Co..

Chicago Style (17th ed.) Citation

Ellis, Milton, Louise Pound, and George Weida Spohn. A College Book of American Literature: Briefer Course. New York: American Book Co., 1940.

MLA (8th ed.) Citation

Ellis, Milton, et al. A College Book of American Literature: Briefer Course. American Book Co., 1940.