Salma Putri Habibah, author
Fakultas Kesehatan Masyarakat Universitas Indonesia, 2020
UI - Skripsi (Membership)
Dawes, Robyn M.
John Wiley & Sons, 1972
Buku Teks
Fathia Afrazayne Safitri, author
Fakultas Psikologi Universitas Indonesia, 2020
UI - Skripsi (Membership)
Maxwell, John C., author
Menuju Insan Cemerlang (MIC), 2014
Buku Teks
Dede Andarso, author
1985
UI - Skripsi (Membership)