TY - JOUR A1 - Nisbett, R.E. A1 - Wilson, T.D. T1 - Telling more than we can know: Verbal reports on mental processes Y1 - 1977 DO - 10.1037//0033-295X.84.3.231 JF - Psychological Review VL - 84 IS - 3 SP - 231 EP - -259 ER -