By Berlitz Kids
By Collins Kids
By Apsley, Brenda, Heywood, Karen
By Kirtley, Clare, Birkett, Georgie
By Spooner, Alan, Visscher, Peter
By DK
By Bailey, Jill, etc.
By Trotman, Felicity, Pollard, Michael
By Jane Bingham, et al.
By Oxford Dictionaries
By Beaumont, Emilie, Michelet, Sylvie
By BĂ©lineau, Nathalie, Michelet, Sylvie
By Collins, Suzanne, Corbeil, Jean-Claude, Archambault, Arianne
By Mr Martin Manser, Martin Manser
By Archie Bennett
By Sedat Turhan, Sally Hagin
By Sheila Dignen
By Betty Root
By DK Publishing
By Heather Amery
By Evelyn Goldsmith, Penny Dann
By Dr. Seuss
By James David
By Roger McGough, Dee Reid, Nicholas Tucker, Debi Gliori