Frederiksen, N., Gulliksen, H., & Thurstone, L. L. (1964). Contributions to mathematical psychology. Holt, Rinehart and Winston.
Chicago Style (17th ed.) CitationFrederiksen, Norman, Harold Gulliksen, and Louis Leon Thurstone. Contributions to Mathematical Psychology. New York: Holt, Rinehart and Winston, 1964.
MLA (9th ed.) CitationFrederiksen, Norman, et al. Contributions to Mathematical Psychology. Holt, Rinehart and Winston, 1964.
Warning: These citations may not always be 100% accurate.