APA (7th ed.) Citation

Lecker, R., David, J., & O'Brien, P. (1987). Introduction to literature: British, American, Canadian. Harper & Row.

Chicago Style (17th ed.) Citation

Lecker, Robert, Jack David, and Peter O'Brien. Introduction to Literature: British, American, Canadian. New York: Harper & Row, 1987.

MLA (9th ed.) Citation

Lecker, Robert, et al. Introduction to Literature: British, American, Canadian. Harper & Row, 1987.