@book{ BA77065793,
  author    = "Blau, Francine D. and Brinton, Mary C. and Grusky, David B.",
  title     = "The declining significance of gender?",
  publisher = "Russell Sage Foundation",
  year      = "2006",
  URL       = "https://ci.nii.ac.jp/ncid/BA77065793"
}