Mokodompit, Muliadi
Fakultas Ilmu Sosial dan Ilmu Politik Universitas Indonesia, 2011
UI - Tesis (Open)
Kirst-Ashman, Karen Kay
Cengage Learning , 2017
Buku Teks
Kirst, Ashman Karen Kay
Cengage Learning, 2013
Buku Teks
edited by R.B. Burheim
Australian Council of Social Service, 1972
Buku Teks
Reny Aditia Puspaningrum
Fakultas Ilmu Keperawatan Universitas Indonesia, 2013
UI - Skripsi (Membership)