Gaya APA
Barnes, Harry Elmer. (1960).
New horizons in criminology (3th.ed.).
New Jersey:
Prentice-Hall.
Gaya Chicago
Barnes, Harry Elmer.
New horizons in criminology.
3th.ed.
New Jersey:
Prentice-Hall,
1960.
Text.
Gaya MLA
Barnes, Harry Elmer.
New horizons in criminology.
3th.ed.
New Jersey:
Prentice-Hall,
1960.
Text.
Gaya Turabian
Barnes, Harry Elmer.
New horizons in criminology.
3th.ed.
New Jersey:
Prentice-Hall,
1960.
Print.