Personal Traits of Thomas Hardy by T. P. O'Connor - Stevens Cox Monograph 1969

Evaluated Traits of Graphoanalysis, IGAS - 1975

The Science of Graphoanalysis Book 1970, Handwriting Analysis: Hardback CR-1966

Handwriting Analysis : The Science of Determining Personality by Graphoanalysis

Basic Traits of Graphoanalysis by The International Graphoanalysis Society

THE ENCYCLOPEDIC DICTIONARY FOR GRAPHOANALYSTS by IGAS Dept of Instruction 1964

Handwriting Analysis: The Science of Determining Personality by Graphoanalysis