Gaya APA
KELSEN,Hans. (1992).
Introduction To The Problems Of Legal Theory .
New York:
Clarendon Press Oxford.
Gaya Chicago
KELSEN,Hans.
Introduction To The Problems Of Legal Theory.
New York:
Clarendon Press Oxford,
1992.
Teks.
Gaya MLA
KELSEN,Hans.
Introduction To The Problems Of Legal Theory.
New York:
Clarendon Press Oxford,
1992.
Teks.
Gaya Turabian
KELSEN,Hans.
Introduction To The Problems Of Legal Theory.
New York:
Clarendon Press Oxford,
1992.
Teks.