Gaya APA
Raz, Joseph. (1970).
The concept of a legal system .
London:
Oxford University Press.
Gaya Chicago
Raz, Joseph.
The concept of a legal system.
London:
Oxford University Press,
1970.
Text.
Gaya MLA
Raz, Joseph.
The concept of a legal system.
London:
Oxford University Press,
1970.
Text.
Gaya Turabian
Raz, Joseph.
The concept of a legal system.
London:
Oxford University Press,
1970.
Print.