Alexander Sriewijono
Universitas Indonesia, 1995
UI - Skripsi (Membership)
Kartika Sari
Fakultas Psikologi Universitas Indonesia, 2002
UI - Skripsi (Membership)
Niedenthal, Paula
Psychology Press, 2006
Buku Teks
John Wiley & Sons, 1991
Buku Teks
Strongman, Kenneth T.
John Wiley & Sons, 2003
Buku Teks