Sinung Dwi Anggraeni, author
2017
UI - Tesis (Membership)
Bachtiar Djamily
Firmanekad, 1963
Buku Teks
Setiyanto, author
Gramedia, 2005
Buku Teks
Hari Poerwanto, author
Komunitas Bambu, 2005
Buku Teks
Venie Viktoria RM, author
Fakultas Psikologi Universitas Indonesia, 2005
UI - Tesis Membership