West Publishing Company. Applied psychological measurement. Applied Psychological Measurement.
Citazione stile Chigago Style (17a edizione)West Publishing Company. Applied Psychological Measurement. Minneapolis, Minn.: Applied Psychological Measurement.
Citatione MLA (9a ed.)West Publishing Company. Applied Psychological Measurement. Applied Psychological Measurement.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.