1. On the arbitrary distinction between states and traits;Allen;J. Personality soc. Psychol.,1981
2. Just as arbitrary as ever: Comments on Zuckerman's rejoinder;Allen;J. Personality soc. Psychol.,1983
3. Screenen als Methode voor Preventie in de Geestelijke Gezondheidszorg;Appels,1975
4. Do personality traits apply to social behaviour?;Argyle,1976
5. Assessment of social skills;Arkowitz,1981