Gaya APA
Serial Killers. (2017).
Great Britain:
Quercus.
Gaya Chicago
Serial Killers.
.
Great Britain:
Quercus,
2017.
Text.
Gaya MLA
Serial Killers.
.
Great Britain:
Quercus,
2017.
Text.
Gaya Turabian
Serial Killers.
Great Britain:
Quercus,
2017.
Print.