?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aulast=Boschman&rft.au=Boschman%2C+S.&rft.aufirst=S.&rft.degree=Master&rft.date=2007&rft.title=Choosing+childlessness%3A+Decision-making+of+women+about+childlessness%3B+the+role+of+values.