Cita APA (7a ed.)

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

Cita Chicago Style (17a ed.)

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

Cita MLA (9a ed.)

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