Carroll, J. D. (1972). “Individual Differences and Multidimensional Scaling.” In Multidimensional Scaling: Theory and Applications in the Behavioral Sciences, vol. 1, edited by R. N. Shepard, A. K. Romney, and S. B. Nerlove, 105–155. New York: Seminar Press.
Dziuban, C. D., and Harris, C. W. (1973). “On the Extraction of Components and the Applicability of the Factor Model.” American Educational Research Journal 10:93–99.
Greenacre, M. J. (1984). Theory and Applications of Correspondence Analysis. London: Academic Press.
Lebart, L., Morineau, A., and Warwick, K. M. (1984). Multivariate Descriptive Statistical Analysis: Correspondence Analysis and Related Techniques for Large Matrices. New York: John Wiley & Sons.
Lee, H. B., and Comrey, A. L. (1979). “Distortions in a Commonly Used Factor Analytic Procedure.” Multivariate Behavioral Research 14:301–321.
Mardia, K. V., Kent, J. T., and Bibby, J. M. (1979). Multivariate Analysis. London: Academic Press.
Mulaik, S. A. (1972). The Foundations of Factor Analysis. New York: McGraw-Hill.
Nishisato, S. (1980). Analysis of Categorical Data: Dual Scaling and Its Applications. Toronto: University of Toronto Press.
Rao, C. R. (1964). “The Use and Interpretation of Principal Component Analysis in Applied Research.” Sankhy, Series A 26:329–358.
Young, F. W. (1981). “Quantitative Analysis of Qualitative Data.” Psychometrika 46:357–388.
Young, F. W., Takane, Y., and de Leeuw, J. (1978). “The Principal Components of Mixed Measurement Level Multivariate Data: An Alternating Least Squares Method with Optimal Scaling Features.” Psychometrika 43:279–281.