@incollection{SommerHimmel2020,
  author    = {Roswitha Sommer-Himmel},
  title     = {Familienzentren},
  series = {Handbuch Fr{\"u}he Kindheit},
  editor    = {Rita Braches-Chyrek and Charlotte R{\"o}hner and Heinz S{\"u}nker and Michaela Hopf},
  edition   = {2., aktualisierte und erweiterte},
  publisher = {Barbara Budrich},
  address   = {Opladen},
  pages     = {605 -- 613},
  year      = {2020},
  language  = {de}
}