Gaya APA
The confidential agent. (1973).
tempaterbit:
penerbit.
Gaya Chicago
The confidential agent.
Edisi.
tempaterbit:
penerbit,
1973.
Text.
Gaya MLA
The confidential agent.
Edisi.
tempaterbit:
penerbit,
1973.
Text.
Gaya Turabian
The confidential agent.
tempaterbit:
penerbit,
1973.
Print.