APA (7th ed.) Citation

Hayes-Roth, B., & Hayes-Roth, F. (1977). Concept learning and the recognition and classification of exemplars. Rand Corp..

Chicago Style (17th ed.) Citation

Hayes-Roth, Barbara, and Frederick Hayes-Roth. Concept Learning and the Recognition and Classification of Exemplars. Santa Monica, Calif.: Rand Corp., 1977.

MLA (9th ed.) Citation

Hayes-Roth, Barbara, and Frederick Hayes-Roth. Concept Learning and the Recognition and Classification of Exemplars. Rand Corp., 1977.