Sroufe, L. Alan
Emotional development: the organization of emotional life in the early years
Cambridge University Press, 1996
 Buku Teks
Fox-Rushby, Julia A.
Disability adjusted life years (Dalys) for decisition-making? : an overview of the literature
Office of Health Economics, 2002
 Buku Teks
Naisbitt, John
Megatrends 2000 : the next ten years, major changesin your life and world
Pan Books, 1990
 Buku Teks
Maxwell, Robyn
Life, death & magic: 2000 years of Southeast Asian ancestral art
National Gallery of Australia, 2010
 Buku Referensi
Fortey, Richard
Life: a natural history of the First Four Billion years of life on earth/Richard Fortey
Vintage Book 1998, 1998
 Buku Teks