Skidmore, David, author
Open University Press, 2004
Buku Teks
Adisarizka Virgina, author
Fakultas Psikologi Universitas Indonesia, 2016
UI - Tesis (Membership)
Mira Maulia, author
Fakultas Psikologi Universitas Indonesia, 2016
UI - Tesis (Membership)
Sulfani Nur Mawaddah, author
Fakultas Psikologi Universitas Indonesia, 2016
UI - Skripsi (Membership)
Riri Marjani Qalbi, author
Fakultas Psikologi Universitas Indonesia, 2016
UI - Skripsi (Membership)