Cappiello, Rosa Raffaella
University of Queensland Press, 1984
Buku Teks
Spinoza, Baruch
BobbsMerrill, 1958
Buku Teks
Smith, Norman Kemp
The Modern Library, 1958
Buku Teks
Halverson, william H
Random House, 1969
Buku Teks
Luce, J.V.
Thames and Hudson , 1994
Buku Teks