By Biddulph, Steve
By Kate Collins-Donnelly
By Plomin, Robert
By Liedloff, Jean
By Newman, Sarah
By Siegal, Michael
By Freda Briggs
By Hurlock, Elizabeth B.
By Carpendale, Jeremy, Lewis, Charlie
By Ross, I.
By Rice, F. Philip, Dolgin, Kim Gale
By Birren, James E., Schaie PhD, K. Warner
By Lynne Murray, Liz Andrews, Andrews, Liz
By Plomin, Robert, McLearn, G.E., DeFries, J.C., Rutter, Sir Michael
By Cassells, Annette
By Banyard, Phil, Hayes, Nicky
By Goldstein, Henry
By Fonagy, Peter
By Rees, Dewi
By Miller, Alice
By Benjamin, Jessica
By Hamon, Marie-Christine
By Farrant, Anne
By Thomas Armstrong
By Gutmann, David
By Fingarette, Herbert
By Jane Alison Sherwin
By Christie, Frances, Martin, J. R.
By Dare, Angela, O'Donovan, Margaret