Gaya APA
Savitz, Leonard D., Johnston, Norman. (1982).
Contemporary criminology .
New York:
Macmillan.
Gaya Chicago
Savitz, Leonard D., Johnston, Norman.
Contemporary criminology.
New York:
Macmillan,
1982.
Text.
Gaya MLA
Savitz, Leonard D., Johnston, Norman.
Contemporary criminology.
New York:
Macmillan,
1982.
Text.
Gaya Turabian
Savitz, Leonard D., Johnston, Norman.
Contemporary criminology.
New York:
Macmillan,
1982.
Print.