These texts are unavailable through the University Library, though you may be able to purchase them online or through a local retailer.
- Child, D. (2006). The essentials of factor analysis (3rd ed.). Continuum International.
- Mulaik, S. A. (2010). Foundations of factor analysis. Chapman and Hall Publishers.
- Thompson, B. (2004). Exploratory and confirmatory factor analysis: Understanding concepts and applications. American Psychological Association.