Pieper, Josef
Justice
Pantheon Books, 1955
Buku Teks
Rawls, John
A theory of justice
Harvard University Press, 2003
Buku Teks
Perceptions of justice
Avebury, 1995
Buku Teks
Rawls, John
A theory of justice
Belknap Press of Harvard University, 1971
Buku Teks
Rawls, John
A theory of justice
Harvard University Press, 2001
Buku Teks SO