APA (7th ed.) Citation

Smith, J. D. (1985). Minds made feeble: The myth and legacy of the Kallikaks. Aspen Systems Corp..

Chicago Style (17th ed.) Citation

Smith, John David. Minds Made Feeble: The Myth and Legacy of the Kallikaks. Rockville, Md.: Aspen Systems Corp., 1985.

MLA (9th ed.) Citation

Smith, John David. Minds Made Feeble: The Myth and Legacy of the Kallikaks. Aspen Systems Corp., 1985.