APA (7th ed.) Citation

Walsh, C., & Walsh, E. (1976). Twice ten: An introduction to poetry. Wiley.

Chicago Style (17th ed.) Citation

Walsh, Chad, and Eva Walsh. Twice Ten: An Introduction to Poetry. New York: Wiley, 1976.

MLA (9th ed.) Citation

Walsh, Chad, and Eva Walsh. Twice Ten: An Introduction to Poetry. Wiley, 1976.