Daniel, Glyn, author
Victoria: Penguin Books Australia, 1962
Buku Teks
Sen, Amartya, 1933-, author
Belknap Press of Harvard University Press, 2009
Buku Teks
Sen, Amartya, 1933-, author
Mass Belknap Press of Harvard University Press, 2009
Buku Teks
Chairul Arifin, author
ISTN, 1996
Buku Teks
Plumb, J.H. (John Harold), 1911-, author
Penguin Books , 1951
Buku Teks