@book{Joko202213468,
  title     = {Efektifitas Program Khidmah Terhadap Integritas Santri Pondok Pesantren Alhayah Jakarta Timur},
  author    = {Joko Setiono},
  publisher = {Bina Aksara Harmoni},
  year      = {2022},
  isbn      = {978-623-99734-2-1},
}