Encyclopedia of human behavior
editor-in-chief V.S. Ramachandran
New York : Academic Press, 1994,
 Buku Referensi
Encyclopedia of human behavior
editor-in-chief V.S. Ramachandran
New York : Academic Press, 1994,
 Buku Referensi
Encyclopedia of human behavior
editor-in-chief V.S. Ramachandran
New York : Academic Press, 1994,
 Buku Referensi
Ashford, Jose B.
Human behavior in the social environment
Thomson Brooks, 2006
 Buku Teks
Ray, Oakley
Drugs, society, and human behavior
Mosby , 1996
 Buku Teks SO