Martha Tilaar, author
PT Gramedia Pustaka Utama, 2014
Buku Teks
Tilaar, Martha, author
Indonesia Tera, 1999
Buku Referensi
Aldilla Audy Shabrina, author
2020
UI - Makalah dan Kertas Kerja
Begoun, Paula, author
Beginning Press, 2009
Buku Teks
Mariska Prijanka, author
2014
UI - Skripsi (Membership)