Budiman, author
2001
UI - Tesis (Membership)
Tuti Indrawati, author
Universitas Indonesia, 2001
UI - Tesis (Membership)
Dyah Ratu Rosari, author
2007
UI - Tesis (Membership)
Gladwell, Malcolm, 1963-, author
Gramedia Pustaka Utama, [Date of publication not identified]
Buku Teks
Wistiadola Septiani, author
Fakultas Psikologi Universitas Indonesia, 2015
UI - Tesis (Membership)