Tilby, Angela
Bucureşti
Prooptiki
2008
Bedser, Richard
1996
Cadbury, Deborah
Haines, Tim
2005
Hugh-Jones, Tom
2007
Attenborough, David
2003
Gunton, Michael
2006
Martin, Tim (zoolog)
Downer, John
Bassett, Peter
2004
USA
BBC
[S.l.]
1998
1995