Heller, Joseph
Random House, 1994
Buku Referensi
Peters, John G., author
[Cambridge University Press, ], 2013
eBooks
Watts, Cedric, author
Macmillan, 1989
Buku Teks
Mann, Thomas, author
Aufbau-Verlag Berlin, 1972
Buku Teks
Beuys, Joseph
Inter Nations, 1986
Buku Teks