APA (7th ed.) Citation

Hashway, R. M., & Duke, L. I. (1992). Cognitive styles: A primer to the literature. EM Text.

Chicago Style (17th ed.) Citation

Hashway, Robert M., and L. Irene Duke. Cognitive Styles: A Primer to the Literature. San Francisco: EM Text, 1992.

MLA (9th ed.) Citation

Hashway, Robert M., and L. Irene Duke. Cognitive Styles: A Primer to the Literature. EM Text, 1992.