Bennet, Ruth
Hodder & Stoughton, 1992
Buku Referensi
Arendt, Hannah, 1906-1975
Penguin, 1965
Buku Teks
Fahrenheit, Fradhyt
FOUmediapublisher, 2006
Buku Teks
Suh, Jai-sik, 1956
Hollym International Corp, 2006
Buku Referensi
Updike, John
Alfred A. Knopf, 2000
Buku Teks