17.7.1.4 References (Principal Component Analysis)

PCA-Ref

1. Morrison D F (1967) Multivariate Statistical Methods McGraw-Hill.
2. Chatfield C and Collins A J (1980) Introduction to Multivariate Analysis Chapman and Hall.
3. Cooley W C and Lohnes P R (1971) Multivariate Data Analysis Wiley.
4. nag_mv_prin_comp (g03aac)