Gutkind, E.A.
The twilight of cities
Free Press of Glencoe, 1963
 Buku Teks SO
Lubis, Muchtar
Twilight in Djakarta
Hutchinson, 1963
 Buku Teks
Holland, William E.
Moscow Twilight
Pocket Books, 1992
 Buku Teks SO
The twilight of constitutionalism?
Petra Dobner, Martin Loughlin, editors
Oxford University Press, 2012
 Buku Teks SO
Lubis, Mochtar, 1922-2004
Twilight in Djakarta
Hutchinson, 1964
 Buku Klasik