Gaya APA
Derry, JF. (2012).
Serial Killers .
USA:
Haynes.
Gaya Chicago
Derry, JF.
Serial Killers.
USA:
Haynes,
2012.
Text.
Gaya MLA
Derry, JF.
Serial Killers.
USA:
Haynes,
2012.
Text.
Gaya Turabian
Derry, JF.
Serial Killers.
USA:
Haynes,
2012.
Print.