APA aipamena

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

Chicago Style aipamena

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 aipamena

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