?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.au=Waryani+Fajar+Riyanto+%5BEditor%5D%2C+-&rft.aulast=Waryani+Fajar+Riyanto+%5BEditor%5D&rft.aufirst=-&rft.date=November+2021&rft.isbn=978-602-278-106-6&rft.btitle=Keluarga+Nomor+Satu+Nomor+Satu+Keluarga&rft.genre=book