Gaya APA
Rawls, John. (1999).
A Theory of Justice .
USA:
Harvard University Press.
Gaya Chicago
Rawls, John.
A Theory of Justice.
USA:
Harvard University Press,
1999.
Text.
Gaya MLA
Rawls, John.
A Theory of Justice.
USA:
Harvard University Press,
1999.
Text.
Gaya Turabian
Rawls, John.
A Theory of Justice.
USA:
Harvard University Press,
1999.
Print.