APA (7th ed.) Citation

Heintze, J. R. (1987). Esther Williamson Ballou: A bio-bibliography. Greenwood Press.

Chicago Style (17th ed.) Citation

Heintze, James R. Esther Williamson Ballou: A Bio-bibliography. New York: Greenwood Press, 1987.

MLA (9th ed.) Citation

Heintze, James R. Esther Williamson Ballou: A Bio-bibliography. Greenwood Press, 1987.