APA (7th ed.) Citation

Purdue University, Symposium on Information and Decision Processes (3rd : 1961 : Purdue University), Machol, R. E., & Gray, P. (1962). Recent developments in information and decision processes. Macmillan.

Chicago Style (17th ed.) Citation

Purdue University, Symposium on Information and Decision Processes (3rd : 1961 : Purdue University), Robert E. Machol, and Paul Gray. Recent Developments in Information and Decision Processes. New York: Macmillan, 1962.

MLA (9th ed.) Citation

Purdue University, et al. Recent Developments in Information and Decision Processes. Macmillan, 1962.