Lifton, Robert Jay
Vintage Books, 1967
Buku Teks
Clark, Ian
Westview Press, 1985
Buku Teks
Hersey, John
Penguin Books, 1958
Buku Teks
Inas Fathyasyifa Shabrina, author
2017
UI - Skripsi (Membership)
Rana Nabila, author
2017
UI - Makalah dan Kertas Kerja