@book{Sandra201512326,
  title     = {Kurikulum Pendidikan anak Usia Dini Berbasis Pendekatan Antarpersonal (A Relationship-Based Approach)},
  author    = {Sandra H.Petersen},
  publisher = {Kencana Prenada},
  year      = {2015},
  isbn      = {978-602-1186-54-1},
}