Churchman, C. W., & Ratoosh, P. (1959). Measurement: Definitions and theories. Wiley.
Čikaški stil citiranja (17. izdanje)Churchman, C. West, i Philburn Ratoosh. Measurement: Definitions and Theories. New York: Wiley, 1959.
MLA način citiranja (8. izdanje)Churchman, C. West, i Philburn Ratoosh. Measurement: Definitions and Theories. Wiley, 1959.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.