000 00320nam a2200121Ia 4500
008 170224s9999 xx 000 0 und d
245 _aPaying more when paying for others.
260 _bJournal of Personality and Social Psychology
260 _c2014
300 _a107:3
500 _aSeptember
650 _xPsychology.
999 _c316621
_d316621