APA (7th ed.) Citation

Wallace, H., & Jack, Z. M. (2008). Uncle Henry Wallace: Letters to farm families. Purdue University Press.

Chicago Style (17th ed.) Citation

Wallace, Henry, and Zachary Michael Jack. Uncle Henry Wallace: Letters to Farm Families. West Lafayette, Ind.: Purdue University Press, 2008.

MLA (9th ed.) Citation

Wallace, Henry, and Zachary Michael Jack. Uncle Henry Wallace: Letters to Farm Families. Purdue University Press, 2008.