Butler, E. M.
Beacon Press, 1935
Koleksi Publik
Boxer, C. R., author
Martinus Nijhoff, 1950
Buku Teks
edited by Franz Schurmann and Orville Schell
Penguin Books, 1968
Buku Teks
edited by Edward Chielens
Greenwood Press, 1986
Buku Referensi
Francastel, Pierre.
Cambridge, Mass, 2000.
Buku Teks