Fakultas Teknik Universitas Indonesia, 2006
UI - Tugas Akhir
Zamzani, author
Fakultas Psikologi Universitas Indonesia, 2006
UI - Tesis (Membership)
Embretson, Susan E., author
Lawrence erlbaum assossiate, 2000
Buku Teks
Arbania Fitriani, author
Fakultas Psikologi Universitas Indonesia, 2007
UI - Tesis (Membership)
Universitas Indonesia, 2008
UI - Tugas Akhir