NH. Dini, author
Gramedia, [date of publication not identified]
Buku Teks
Pohan, Lifina Dewi, author
Fakultas Psikologi Universitas Indonesia, 2000
UI - Skripsi (Membership)
editor, Moh. Arsjad Anwar, Aris Ananta, Ari Kuncoro
Kompas, 2007
Buku Referensi
Zaidah Kusumawati, author
Lentera Abadi, 2011
Buku Referensi
editor, Sarbinnor Karim ... [et al.]
Indomedia, 2016
Buku Teks