APA (7th ed.) Citation

Marshall, L. C., Wright, C. W., & Field, J. A. (1913). Materials for the study of elementary economics. The University of Chicago Press.

Chicago Style (17th ed.) Citation

Marshall, Leon Carroll, Chester Whitney Wright, and James Alfred Field. Materials for the Study of Elementary Economics. Chicago, Ill: The University of Chicago Press, 1913.

MLA (9th ed.) Citation

Marshall, Leon Carroll, et al. Materials for the Study of Elementary Economics. The University of Chicago Press, 1913.