Influences of age and gender on children's differential processing of information about passive withdrawal versus active withdrawal
Internet
http://spectrum.library.concordia.ca/3479/1/MM90903.pdfZargarpour, Sepideh <http://spectrum.library.concordia.ca/view/creators/Zargarpour=3ASepideh=3A=3A.html> (1993) Influences of age and gender on children's differential processing of information about passive withdrawal versus active withdrawal. Masters thesis, Concordia University.