Reisman, George, author
Jemeson Books, 1998
Buku Teks
Von Mises, Ludwig, 1881-1973, author
Yale University Press, 1963
Buku Klasik
Johnson, Alexender Sryan, author
Dover Publications, 1968
Buku Teks
Walsh, William F. (William Francis), 1875-1946, author
Callaghan, 1934
Buku Teks
Hart, Samuel L.
Philosophical Library, 1949
Buku Teks