Gaya APA
Leoni,Bruno. (1991).
Freedom and the law (3rd Ed.).
Indianapolis:
Liberty Fund.
Gaya Chicago
Leoni,Bruno.
Freedom and the law.
3rd Ed.
Indianapolis:
Liberty Fund,
1991.
Text.
Gaya MLA
Leoni,Bruno.
Freedom and the law.
3rd Ed.
Indianapolis:
Liberty Fund,
1991.
Text.
Gaya Turabian
Leoni,Bruno.
Freedom and the law.
3rd Ed.
Indianapolis:
Liberty Fund,
1991.
Print.