Alcock, John
Animal behavior : an evolutionary approach
Sinauer Associates, 1989
 Buku Teks
Scott, John Paul
Animal behavior
University of Chicago Press, 1958
 Buku Teks
Linden, Eugene
The parrot's lament: and other true tales of animal intrigue, intelligence and ingenvity
A Dutton Book, 1999
 Buku Teks
Polontalo, Fidya Yolanda
Studi perilaku stereotipe kukang jawa (Nycticebus javanicus Geoffroy, 1812) di kandang pusat rehabilitasi satwa international animal rescue (IAR), Bogor = Stereoptyc behavioral study on captive Javan Slow Loris (Nyticebus javanicus Geoffroy, 1812) in animal rehabilitation center of International Animal Rescue (IAR), Bogor
Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Indonesia, 2011
 UI - Skripsi Open
Pandey, B.N.
Ecology and animal behaviour; Vol. 4
Tata McGraw-Hill, 2012
 Buku Teks