Foundations of Factor Analysis, Second Edition (Chapman & Hall/CRC Statistics in the Social and Behavioral Sciences)
… I must say that I am very happy that the author has taken the challenge to update and revise this precious book into the second edition. It will be an important source for decades to come. … there are good grounds for the new edition … it digs deep into the foundations of factor analysis … the topics are explained clearly, and mathematics is taught, as it is needed to understand a derivation of an equation or some procedure. … the book is worth having nearby … .—International Statistical Review(2010), 78