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"Exploring the Planning Fallacy"(PDF). Journal of Personality and Social Psychology. 1994. คลังข้อมูลเก่าเก็บจากแหล่งเดิม(PDF)เมื่อ 8 November 2014. สืบค้นเมื่อ 7 November 2014.
"Exploring the Planning Fallacy"(PDF). Journal of Personality and Social Psychology. 1994. คลังข้อมูลเก่าเก็บจากแหล่งเดิม(PDF)เมื่อ 8 November 2014. สืบค้นเมื่อ 7 November 2014.
worldcat.org
Pezzo, Mark V.; Litman, Jordan A.; Pezzo, Stephanie P. (2006). "On the distinction between yuppies and hippies: Individual differences in prediction biases for planning future tasks". Personality and Individual Differences. 41 (7): 1359–1371. doi:10.1016/j.paid.2006.03.029. ISSN0191-8869.