The Encyclopaedia of mammals; 2
edited by David Macdonald
Grolier International, 1993
 Buku Referensi
Attenborough, David
The life of mammals: a winning design
BBC Worldwide Limited, 2004
 Multimedia
Attenborough, David
The life of mammals: insect hunters
BBC Worldwide Limited, 2004
 Multimedia
Attenborough, David
The life of mammals: plant prediators
BBC Worldwide Limited, 2004
 Multimedia
Attenborough, David
The life of mammals: chisellers
BBC Worldwide Limited, 2004
 Multimedia