Ali Nina Liche Seniati, author
UI-Press, 2009
UI - Pidato
Dany Christopher, author
Fakultas Psikologi Universitas Indonesia, 2001
UI - Skripsi (Membership)
Dewi Haroen, author
Gramedia Pustaka Utama, 2014
Buku Teks
Stein, Murray, author
Spring Imprint, 2021
Buku Teks
Nevid, Jeffrey, author
Erlangga, 2014
Buku Teks